High stakes pro fights fire (RTA) with fire

I've been with GTO Hero since the beginning. I am a very strong player and have been a consistent winner without using RTA. I know how to identify and exploit weak players, but the last few years other pros became increasingly sound and I suspect they are using RTA.

GTO Hero has been perfect to defend against other pros, I can keep a break even or mildly positive winrate against them while heavily exploiting fish. ”