I don't disagree with the minutes distribution at all, really. JDIII is a subpar defender, and I have no problem with Guyn, Caupain, and Johnson getting more minutes. I was just questioning what good it does to put a guy in for one minute and then yank him the first time he makes a mistake, then never put him back in the game. Unless he's trying to prove a point (which I guess he is), I just don't think it helps the player or the team. But I do trust Cronin. We're all here to debate -- none of us are D1 coaches, but it makes following the program more fun.
I should preface this by saying it's speculation and not based on inside knowledge, but I wonder if some of JDIII's lack of playing time is related to attitude, practice habits, work ethic, etc. With such a young team, Mick might be making the point to those guys that if you don't work hard you don't play no matter how long you've been in the program. I think Mick has made strides in creating the culture he's been wanting and he's going to be hyper-vigilant about protecting it.