I can agree with your statement. However, Brohm was given a new restriction. he can encourage non-contributors to leave. he could also find potential schools and make some calls. and yes, there are probably 10-15 non contributors. but under the new rules imposed for power 5 teams, he can't just yank a scholarship unless the player mutually agrees or is disqualified because of drugs or academic performance. I believe there are players Brohm wants to get rid of, but unfortunately, some of them will remain.
if it was my son, and the coach approached me and said my son wasn't going to play, and it would be best for my son to go to some other school so that he could get more playing time, my reply would be thank you for that information. I knew when he was offered the scholarship that he'd never start, and both my son and I knew that going in. but I want my son to have a Purdue degree rather than transferring to ISU. a contract is a contract. and he's staying whether he plays or not.
I suspect there are many non-contributors on Alabama's team. and some probably signed just so they can get a ring and be on a national championship team. I'm sure Saban wants to get rid of a bunch of his players. but legally, he now has restrictions.
my son has an academic scholarship. that scholarship is only good for one school. he's also an athlete. if he came home and said he hates his coach and wants to transfer, my response as a parent would be NO !!!! he would not transfer unless he received an equal scholarship to attend and equal academic school. now if Michigan or Stanford were to offer, as a parent, I'd accept that scholarship, and NEVER give it up.
I suspect some of those non-contributors share the same opinion. You might want them gone as they may appear as a wasted scholarship. But they are using that scholarship to get a Purdue degree. and for many, that Purdue degree means a lot more than playing time on a football team.