I am waiting for the **** storm that happens when some guy demands to live in a womens dorm at UCLA claiming to be sexually confused. Me thinks that the feminists will have second thoughts about signing up to support these whack job "transgender rights" advocates.
If you give credence to this country having different social mores, in different regions, then your point above will only be correct, or partially correct, in certain places. I believe in schools that pride itself in focussing on academic achievement, and not necessarily what the sports teams have done (in my opinion), then students just ignore social changes that they have not grown up with. In my opinion, many people's attitudes, about many social issues, are just obsolete/archaic in more than a few universities.
But, you can take umbrage if you like. At least you won't get low blood pressure by taking umbrage over things that might reflect a changing society that you are not comfortable with.