About to post something similar.
He looks like a fan in the stands that's demoralized but knows he doesn't have any control over things.
The problem is he's the HC and he does have a direct influence on what's happening. I've played on teams that had coaches and players like this and when you see it it guts you. You don't feel you have a chance because this guy doesn't believe in himself and he doesn't believe in you.
I'm glad the fans had the energy to boo at the end of the half, because this team had taken even that much life out of them before that.
This is a dismal, embarrassing performance. McDaniel should resign tomorrow for this degree of ineptitude and quit.