That's just the way it's going to be when the sea changes. Nobody's going to come right out and suggest the problem wasn't what consensus thought it was all along. So, Jerry chewed somebody out, or something changed in the coaching room, or Jason woke from a bang on the head and realized it was 2014 all over again. It's no mystery: playcalling gets better when your players execute consistently, and we're doing a great job with execution right now. The OL is playing great football, the rookie RB knows his responsibilities both with and without the ball, the QB is diagnosing and delivering the ball incredibly quickly, and the secondary is playing lights-out.
You almost got a chance to see what a lack of execution can do to a game yesterday after Butler's big drop. If GB puts the ball in the end zone after that drive, the game is back on at that point and the coaches are making questionable decisions again.