The implicit claim is that your trading engine won't beat established trading engines and because of volume. Both can be falsified, by inventing a better tradi

The implicit claim is that your trading engine won't beat established trading engines and because of volume. Both can be falsified, by inventing a better trading engine and getting foreign capital into it. Yes the margin for profit isn't that high anymore, but trading engines+trading markets are one card in the stack one can fight with. There is no holistic solution to making maximum profit, except succeeding when others fail. That's why innovators are always rare goods, because capital herds dry it out.