he could come back. You're thinking too much about this. You're too deep in the whole "big name schools will do anything to still get away with what they can." Your skepticism is a bit unwarranted. Strong means business. Nothing wrong with giving a player one more shot. Turner is on his very last straw and agreed to some crazy strict rules so we'll see how it goes.
The thing is, most of these guys aren't one time offenders of team rules. They're guys with a history of being a pain in the butt. So most are either gone, or on their very, very last straw.