Sure. I'm not sure how many snaps have seen us actually use three down linemen with backers stacked or ends wide. The problem is the personnel - we can't conjure more B1G-ready DTs from nowhere.
Until someone with knowledge of practices and our depth chart tells us that we have big kids ready to go, we've got to assume that our light 4-man and 5-man fronts are no worse than our best attempt at a normal heavy one.
No experienced head coach would allow a new coordinator to stick his program with a 3-3-5 for pride or funsies, and Bret knows his stuff more than most. In that same vein, he wouldn't need to wait until midseason to fire a coach to get a scheme change. In our situation, he can ultimately only be upset at himself for choice of scheme. What he won't and shouldn't hold himself responsible for is the major flubs and perceived inadequate coaching. He's talked about getting that addressed, and this weekend he took it to the next level.
He's not a perfect head coach, but he's a very good one.