Two things are bothering me about Ralph's history:
1. Historically he's rewarded interim coaches by giving them another season or two as a permanent hire. (Harvey Johnson was the only true "interim" coach, because he didn't want the job.) For that reason I think the Bills are better off firing Jauron in January when Ralph would follow him with an outsider.
2. I remember hearing in the late 80's/early 90's, when Ralph's daughter Linda was involved with the team, that he listened to her. Unfortunately she died after being away from the team for several years. I don't think it's a coincidence, because otherwise Ralph has little or no history of listening to anyone about football matters. (Linda supposedly encouraged him to run the team more like other organzations, with a real GM, etc.) Hence the current front office.