LSCII
Cup driven
Maybe he doesn't use his wrestling because he likes winning bonuses. You could argue that losing fights due to being reckless has cost him money tho too. I think he's awesome tho and love that he fights the way he does. If he's not concerned about his health then I don't see why you should be concerned about it.
Yeah, that's just dumb. Like really dumb. I've been a fan of combat sports for a long time. I've seen boxing matches where the guy dies in the ring. It's not exciting. It's not fun. It's not cool. I feel the same way about Gaethje as Fedor. And BJ Penn. And Chris Leben. And Iceman. Those guys need to be protected from themselves, and the organization isn't doing right by them.
As for JG vs Barboza, he could have easily gotten him down, did the ground and pound thing and still won, and gotten a bonus for it. You do realize you can still KO a guy with ground and pound, right? He could have gone that route and been smart about it as he has an advantage on the ground, but he doesn't. He's simply not a smart fighter. Very low fight IQ, imo because he never uses his other skills.