That ain't it, the dude is just hothead, doing hothead shit, the 100m he earned in boxing just went away for him in lawsuits.
You can get away with being a hothead in europe, you americans have insane payouts so he fucked himself over bigtime this time around
he wasn't a hothead from the getgo, his antics got worse as he and time progressed, it's more of a sign of a BIG headedness thinking he's above everyone, no one can do shit to him.
based on my memory, Conor's antics timeline-
before the belt - talked lot of shit
after interim belt - went up a notch on shit talk, more physical, stealing belts
after real belt - initiated first swing on Nate
after being highest draw - monster metal can throw
after beating nate - chair throw
after making millions - something about a bar fight, illegal cornering, jumps over cage, pushes Ref, and this shit today
btw, I was being half serious about the reasons