Miles is a lot of the problem because we don't run anything resembling an offense so we are very easy to guard.
I've been complaining about that for years but just noticed another level of this today. My complaint has always been that we don't help our "other" players get shots. Guys like Plamer, Watson and (somewhat) Copeland can get their own shots. "Other" guys struggle to contribute because we don't run much that helps them get open.
The other side of that that I realized today is that when we have 3-4 guys just standing around watching it helps the defense out a lot. Watch how often Michigan has three help defenders watching the ball because they don't have to pay attention to the guy their guarding because he's not going to move. When they can focus on the ball that much, they are in a MUCH better position to help on drives and rebound.