There's actually some wisdom in this apparently vacant post.
Very few coaches make it 10 seasons with the same program in CFB, because of the nature of CFB fandom. Sooner or later people get pissed off at the outcome, and then want to fire their coach, and once that happens, they never change their minds. It's like every loss moves you closer to the cliff, and you never walk backward, so eventually every coach gets fired except for a couple of lifers. (Beamer/etc) It has to do with fan psychology. Wes Durham actually talked about this once, although I can't find the link to it now.