It goes from I want you here to give me a reason to keep you here
Two firsthand cases both D1
At one the coach turned into the biggest *a word that should not be used on this board*. I'm not talking about pushing them too hard or being tough in practice, I could care less about that, they're big boys. I mean in terms of personality, a genuinely bad person.
At the other, tough in practice, very critical, but once they're off the field he has been the same guy we met during the recruitment process. Has gone out of his way to drop by say hello on move in days and during scrimmages.