He's a gamedev by trade who also used to work at RAD tools back in the day. You can argue he doesn't know how to work in large teams because I don't think he ha

He's a gamedev by trade who also used to work at RAD tools back in the day. You can argue he doesn't know how to work in large teams because I don't think he has, but when it comes to understanding CPUs (or GPUs) as well as a dev can he's about as capable as anyone on that front. He is very much aggressive to a degree I am not a fan of, but when it comes to calling out bad practices, I find him more right than wrong. But he is terrible at delivering his message in a way that won't ensure anyone who didn't agree with him already will get pissed off.