Quote from NYOBScalper:
Trading has gotten harder. It's darwinism. Where older traders who can't adapt see randomness, I see subtle differences that some here might call an "edge." The bots aren't that smart. The way some of those market maker people play liquidity games can is so manipulative it's almost criminal, but you can still recognize their games and try to trade alongside them... recognizing buy programs/sell prgorams is easier than learning specialist behaviors IMO.
That's the name of the game!
Ron