To be quite honest, I don't know that I would leave. This has nothing to do with me wanting Gus to stay or leave, but think about it. The dude makes about as much as probably 70% of current college head coaches and he doesn't have to deal with all the extra bullshit that goes with it.
Personally, I don't know if I see him doing well as a Head Coach, he is a bit on the strange side. I am sure we will find out one day could be tomorrow.