And one more thing to consider:
When Frank says "I've got a lot of people calling me and wanting me to come back" he is most certainly talking about AAU and high school coaches that want to be tight with the U and would be if Frank was there. He just stuck his neck out for them and made it look very much like he was lobbying for the job.
Now he can go back to them and say: "crap, I tried as hard as I could and caught all kinds of hell back in Kansas, but Miami doesn't care about winning. If you have some future Rhodes Scholars that might be a good place for them. If you have a great basketball player that wants to win games, become a man, and get exposure, please send him my way."