There are many cryptocurrencies that allow anyone to move money quickly, cheaply, and on the same day in less than a minute and requires zero bank accounts.
And which are trivial to convert back and forth between real money and cryptocurrency? And hold their value with sufficient stability that you can convert USD into the currency, make a transaction, wait a few weeks, make a transaction the other direction and then convert back into USD, with roughly no loss in value?
And which are trivial to convert back and forth between real money and cryptocurrency? And hold their value with sufficient stability that you can convert USD into the currency, make a transaction, wait a few weeks, make a transaction the other direction and then convert back into USD, with roughly no loss in value?