Diaz could give my uncle his kidney and I would probably root against him.
atleast she's honest!
Giving a homeless guy some money doesn't make up for years of embarrassing the sport with unprofessional behavior.
You are right, post fight brawls are something that should be heavily looked down upon, but for the most part he's kept his nose clean* the last couple of years and he's always given us wars and been friendly to the fans. Like him or dislike him, MMA is better with him around.
*You and I probably have a different definition of a clean nose.