I again ask, what do you want? The recruiting Prohm has done for ISU (don't give me your bs about this), is remarkable. If you don't want those type of players - who is your preferred replacemant for Prohm??
Don't forget about Babb and Lard - playing ball for money..... Prohm got his recruiting classes to start and many of them went pro earlier than we thought..... We want to start over? If Prohm leaves, how may of his recruits go too
So call me naive, but I don't think Campbell is going anywhere before Purdy is done. Not sure if his style of coaching would carry over to some of these supposed "prestigious" schools let alone the NFL.