alt Hacker NewsThe only way to implement this is to eliminate competition between exchanges.
There are two different things being talked about here.
Trading based on arbitrage between exchanges will happen in one way or another no matter what.
Trading millions of times per second automatically on the same exchange when some people have low latency computers at the exchange with huge amounts of extra information is not necessary.
Also, Wall Street would love this. The more of the order book you submitted, the more information you have about its composition.
The point isn't to make something 'wall street hates' it's to make something that doesn't get money eaten away by automated computers in the middle so that it's the best option for people making trading decisions on people time scales.
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> point isn't to make something 'wall street hates' it's to make something that doesn't get money eaten away by automated computers
Wall Street lobbies to ban HFT because HFT’s computers eat away less than traditional dealers would.
Retail investors railing against HFTs are sort of like those San Francisco types who protest new development to the benefit of their landlords.
> The point isn't to make something 'wall street hates' it's to make something that doesn't get money eaten away by automated computers in the middle so that it's the best option for people making trading decisions on people time scales.
Why is this desirable? It seems like an argument designed only to serve the interests of a small class of person who insists on doing manual trades themselves.
The rest of what you've written just sounds like "I lost money because computers are better than me at the task." I'm not sympathetic to that concern. Computers are better than me at lots of things, so I just don't try to compete at those things. I pay people with access to the computers to do them for me, and then I focus on the things I'm good at instead. Division of labor and all that.