Why the hell is daniel still getting his head banged
Great question, hardgainerj. I think, unfortunately, a lot of these guys are going to end up with CTE. The ones who go too long are probably most susceptible. I imagine genetics and head and neck structure play a role, but I also think that over enough time, anyone can be a victim.
It's sort of like how Nasser El Sonbaty stayed over 300-lb deep into his forties. Had he quit perma-bulking at 40, slimmed down, and followed doctors orders, he may well have lived substantially longer. Although it's also possible that the damage to his heart, organs, and blood vessels was already done.