They're nothing without fans and fans are the ones paying to watch. These guys aren't professional but they're getting thousands and thousands for doing what they do at the college level, just not in a pay check. It's all just the entertainment business and fans have the right to cheer or boo. Resent for what? What is there to be bitter about or feel you were treated unfairly about? I guess he can feel resentment to the "injury gods" but that's about it. Or somewhat himself.