So you are just going to quote everyone you disagree with and tell them they are wrong, but not get involved in the discussion? You are putting way too much weight in the the inclusion of Butterbean. It's as if he was placed on the cover of the game. I don't understand your logic. Should other sports games exclude under performers?
EA has included a solid amount of boxers. Are some lacking? Sure. But I don't think they would purposefully seek out a guy like Butterbean more than they would an elite boxer.