I'll do you one better.
I did go to Michigan. I'm a football season ticket holder living on the west coast so it goes without saying that I'm a pretty big lifelong Michigan fan.
I also attended UNC Chapel Hill for grad school. I went to maybe 25-30 home games in my two years there and became a pretty decent fan. I even got to meet Roy Williams before I left. I have a half Michigan, half UNC flag hanging on the wall in my bedroom. I went to the Final Four last year and saw that debacle from the 2nd row. I am active in the Carolina alumni association in LA.
All that said I found myself having to explain/apologize to many MSU fans/friends on facebook all day yesterday for rooting for Carolina. Are you fucking kidding me? I think it's hilarious that people actually tried to use the poor economic situation in Michigan as a reason to villify me for rooting for my almamater.
Save for a few MSU female friends that know basically nothing about sports I can't think of one MSU fan that would root for Michigan if the roles were reversed.