I already heard Matt Campell's name being tossed around this year, so he will be likely on his way out. Kiffin will either implode the FAU program or leave. It's hard to remember when I last saw an adult with the amount of self-sabotage as he exhibits.
I think stability is under-rated. As long as we have an AD and University President who appreciate stability, being a competitive team within the MAC, annually, and a good reputation, Bowden will be around. The minute someone wants the flash if Lane Kiffin, Bowden won't be around. Finding these flashy guys us a deep shoot, and when you do find them, they are usually gone in 3-4 years. Ask WMU who returned to the ranks of being mid to upper tier MAC with "elite" in the rear view mirror.