Opinions in professional sports won't change until it's off the scheduling list
This fight is good for Diaz no matter what happens. If he wins, his career skyrockets and he makes a ton of money. If he loses he still walks away with a huge paycheck, get's to add to his credibility that he'll truly fight anyone, anytime, and nobody can blame him for the lose since he took it on such short notice against one of the best fighters in the world. If Conor wins, he proves he can stand and bang with welterweights and guarantees himself a shot at a fight with Lawler, thereby guaranteeing himself the chance at being a 3 division champion. Unfuckingbelievable! If by the slim chance he loses, he still gets RDA at 155 and the eventual Diaz rematch for redemption. UFC makes $ either way too, and it's one of the best matchups for the fans to watch because both fighters have aggressive, exciting styles!
Win's all around