The guy is in his 2nd full year and some mistakes are going to happen, it's called the learning process and Booger doesn't have a problem with it. Hell, he hired Garrett without a title and was considering HC.
Booger is a paradox. He's one of the few GM's in the NFL that actually played on a big time football team and according to him, his mentor and beacon was his HC at AR, Frank Broyles, yet he seems to not respect the position or the importance of it.
Is he so obsessed with credit for football success that he actually undermines himself with his attempts to garner it? He doesn't have to be a meddler, his desire to be a hands on GM has cut his HC's off at the knees. Because the problem is it all rolls downhill, I do not think the players respect coaching either. They don't play or work for the HC, they do that for the owner. And he loves them no matter how bad they play.