[benjanik]

I think its a combination of things. One is that they were using etrade or another broker before robinhood came out. Two is that $7 on a typical trade is pretty small. Anecdotally, my trades are $1k-$5k, so $7 is maybe only a tenth of a percent, or the amount that I could lose or gain within a few minutes after the trade. Third, "if you aren't paying for it, you're the product." It is well established that your order flow is sold to larger institutions. I know it probably doesn't affect me in any meaningful way as a small fish, but I still don't like my investment decisions to be data for someone else's front running strategy.