alt Hacker NewsI've been deep into crypto for years and I was a big stablecoin supporter. I was fascinated by the tech and I still am. But everything outside the tech itself is just trash, scams, and gambling. I've come to believe that "pure" decentralization is neither practical nor particularly convenient. The only real use case that makes sense to me is giving people in developing countries access to a stable currency they can actually hold, trade, and invest in, meaning USDT or USDC. Outside of that, as an EU/US citizen I don't see why I'd hold stablecoins instead of fiat. It's actually riskier in every meaningful way, and I already have access to every form of investment I could want. It's genuinely fascinating to think about a technology that can empower people who otherwise have no access to financial tools. But that comes at the cost of millions of people around the world gambling with money they can't afford to lose, convinced they're investing their way to wealth.
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I got into crypto in 2017 when I came across the phrase "money is a technology". That idea fascinated me. But fast forward several years later, and it's obvious that money might be a technology in the sense that it's a tool, but more importantly, money is a culture.
>the only real use case that makes sense to me is giving people in developing countries...
The markets hasnt accepted that. In gaza the cost of using crypto for foreign exchange far exceeded the cost of using cash, or prederably a US bill.
People just simply trust paper bills in developing areas
When people in a developing country cannot hold foreign currency it is a result of a deliberate decision by their government. That creates a number of issues. They may well be breaking the law holding stable coins. It means practical difficulties in buying stable coins (they need someone who will sell stablecoins in their currency).
I live in less developed countries so it is actually useful for me but I see it the same way as you wrote here.
Low-life businessmen ruined the technology outside of some spaces where there is strong tech leadership. They did too much damage to reputation of the whole industry
They did the same butchering to LLM/AI tech.
From a stablecoin perspective holding USDC or USDT is almost like having a bank account with a bank who, for the most part, allows you to maintain your privacy as an individual. They don't need a name, address, phone number, etc. They also run on infrastructure that exists beyond any single jurisdiction and spans countries and continents. This means that bank account can be used anywhere that has internet and people willing to transact. No government can keep you within their confines by holding your funds hostage nor can political leaders (or others with positions of power) use those controls to silence public outcry or civil disobedience.
> It's actually riskier in every meaningful way
That statement is only true to you, not everyone.
Technological solutions to social problems only tend to work when the problems are of the type "I wish it were easier to rid people of their money".
Exactly. Cryptocurrency is useful as as a backup system against failing/weak institutions. Just that. Like insurance, it was not there to make anyone's lives better but simply to become a safeguard to avoid complete collapse.
Remittances is the other interesting one and why libra/diem was even on the table.
I was trying to send some money to my parents the other day and it’s still slow and expensive.
> neither practical nor particularly convenient
My only take away with crypto is, think of that one movie "In Time" but instead of the whole time = currency concept and the arm clock, what if crypto could be applied to a physical piece of e-paper like thing, where it says what its worth, and its worth what it says, you can transfer it on a whim from the paper to your phone (to a wallet) and back and forth.
If anyone figured that out, fully seamlessly, fault tolerant, that alone imho would be worth investing time and attention into.
Basically make the crypto real and physical, something fluidly tangible to where everyone can hold it and understand it.
No one can hack your wallet if all your "crypto" is not in it. You can spin up new wallet on a whim.
The only real way I can think is something like how monero works, where whoever owns a coin can "decrypt" said coin (or that's my limited understanding of how monero works).
As an outsider not paying too much attention, how do you beat the ledger problem? Crypto only works if there is a ledger. I don't want a ledger of every transaction I made. Seems like an insurmountable fundamental privacy issue.
I highly recommend the recently published The Almighty Dollar: 500 Years of the World's Most Powerful Money by Brendan Greeley. It's an accessible look at how individuals, governments, markets, and value all intertwine to create a stable and widely used currency.
> The only real use case that makes sense to me is giving people in developing countries access to a stable currency they can actually hold, trade, and invest in, meaning USDT or USDC. Outside of that, as an EU/US citizen I don't see why I'd hold stablecoins instead of fiat
The logical conclusion of this train of thought (which I agree with) is that people who heavily invested in crypto may significantly benefit from weakening strong currencies and institutions. Make of that what you will.
I'm not into it but I'm fascinated by the cryptographic aspect and the legal aspect of it all.
> Outside of that, as an EU/US citizen I don't see why I'd hold stablecoins instead of fiat.
Especially as an EU citizen: in the EU it is illegal, by law, to have stablecoin yield. So for example the HN unicorn Coinbase can give 3.5% yield annualized (or whatever the current yield is), automatically, to anyone in the US that owns USDC. But in the EU the very same Coinbase is forbidden, by law, from giving the same yield on the exact same USDC.
Now I'm not saying the yield on EUR on a EUR bank account is exciting: what I'm saying is holding a currency losing to insane inflation and which doesn't give anything back is wild.
And it's only for stablecoins: for example as an EU citizen on my brokerage account, where I have real USDs, they automatically yield when they're idling.
So it's not that you cannot get yield on currencies in the EU: it's the way they categorized stablecoins.
Now as I understand it there are ways to get yield on stablecoins in "smart contracts" but that's another can of worms for IIUC atm there have been scams upon scams upon hacks upon thefts upon neverending shenanigans.
So yup: stablecoins as an EU citizen, not good.
An emerging use-case is a bank account for AI agents. I read that Coinbase 'Base' Ethereum layer2 is popular for AI banking.
I use crypto for exchange between friends (US + EU) and myself (SE Asia).
Our options are IBAN (slow!), WesternUnion (fees, denials, hassles) or crypto (10min, cheap). We chose crypto - because it’s the practical path from their bank to mine. CashApp and Coinbase interface with my actual bank accounts, on my end.
If you don’t do international banking, then much of the utility is diminished — so I’m not surprised by your perspective. But once you try to move money between continents, even with ID and documentation, you’ll understand that Coinbase is a godsend.
>The only real use case that makes sense to me...
Cryptocurrencies have a great and really boring application. You have to think "who needs a reliable ledger distributed among many entities?"
The answer is institutional banks the likes of JPMorgan. They have a few cryptocurrencies, you need to be another large bank to use them. Big banks send each other large sums of money constantly back and forth. In no sense do they send each other "real" money, it's just accounting... a ledger.
"Cryptocurrencies" are better thought of as mathematically proven accounting software than money. Plenty of organizations need to be able to keep track of money is between a collection of mostly-trusted peers. With cryptocurrencies they can ditch a lot of the transaction and accounting software.
The fascinating thing for me to watch in real time is Crypto Bros discovering in real time exactly why the financial system works the way it does. It didn't happen by accident. It's 5000+ years of incremental changes. Reversible transactions? Feature, not a bug. Expandable money supply? Feature, not a bug. Fractional reserve lending that essentially creates money? Feature, not a bug.
I remember saying this about Google Wave: it was a solution in search of a problem. Cyrpto specifically and blockchain in general is absolutely a solution desperately in search of a problem. And I honestly think not enough people were honest about their motivations. They saw Bitcoin go through the roof and were eager to be on the next rocketship, which never happened (well, there's Ethereum but it kinda happened at the same time although it started later).
It's been a sea of shitcoins and rug pulls ever since. Anyone rmemeber NFTs? Just another scam on top of a scam to sell more crypto.
Sometimes there's an advantage to an outsider's perspective on a problem space. It's the essence of disruption. But way more often than not, it's just snake oil salesman looking for a quick buck. And trying to disrupt the financial system without understanding it has shown itself to be a dismal failure, kinda like the graveyard of "Google killer" search engines in the 2000s and early 2010s.
>Outside of that, as an EU/US citizen I don't see why I'd hold stablecoins instead of fiat.
because fiat can be taken away from you.
Crypto was initially interesting to me because scarcity based economics is failing us and crypto give us a way to explore alternatives. But so far, nearly everything we've built with it has just been a clone of some scarcity-based thing that already exists outside of crypto.
Since then I've come to the conclusion that it's never worthwhile to buy crypto with fiat. Any scheme which asks that of its users creates too much continuity between the old way and the new way--it allows the illegitimately rich to continue to be illegitimately rich even after switching to the new system. Anything with that property doesn't deserve to be the new system.
What we need is a discontinuity. A system that wants not your money, but your participation, and which doesn't acknowledge the value of your old money. Today's crypto isn't it.