Dick Jauron will be a very successful coordinator somewhere in the NFL someday. He is not a successful NFL head coach, nor will he ever be. He is not a leader of men. He does not inspire his players. His mediocrity is rubbing off on Trent Edwards and the Bills offense as a whole.
I want you to think of the most recent Super Bowl winning coaches; Belacheat, Cower, Dungy, Coughlin, and Tomlin. Did you ever see one of these coaches on the sideline looking like "boiled fish?" Did you ever see one of these coaches looking just to keep a game close? No! They are animated, on their players, and always looking to win. One even went so far as to cheat just to win.
Jauron may be intelligent, a good tactician, and a well-liked good person but he is simply not NFL head coach material. He must go before game 5 in order to give The Bills a shot at a play-off run. The Bills are loaded with potentially great players that are in jeopardy of being infected by Jauron's mediocrity which would only lead to another 7-9 season.