I have no idea why anyone would want to play for Fran, with his temper. He must be incredibly nice in practice/person than he appears to be in the heat of battle.
I have no idea why they have 12 players averaging over 10 minutes a game. There is just no way to develop chemistry.
However, I wouldn't give up on Fran. Expectations were far to high this year. 8 of their top 9 players in average minutes are FR/SO and the only other one is a former walk on junior. Unless you are getting McDonald's All Americans, teams that are that young are just going to struggle. I bet you can't find an NCAA team with numbers like that without having 2 or 3 Top 50 recruits.
Next year is the key. With their experience, if Fran is a decent coach, there is no reason Iowa shouldn't have a good team next year. If he can't make next year's team work, he's toast.
If I were him, I'd cut down to an 8 man rotation (maybe 9) and stick with it.