Is that gonna stop him from fleeing the pocket, rolling right, and throwing it out of bounds every other play? If so. I'm in.
Maybe? I doubt a change of coach is going to fix all of the problems, but if it even fixes 20% of them I'd say it's worth doing.
Here's what I'll say about coaching in general: your job is to put your team in the best position to win, and there are two big picture ways to do that. The first is to know what you want to do and then get the players to do that. An example would be Jim Boehiem recruiting players to fit his 2-3 zone at Syracuse. The other is to tailor what you want to do the players you have to work with. An example would be Nick Saban just going out and signing the best talent he can each year on offense, and then basically running a different scheme each year to fit whatever talent he's got.
Long is in year 3. He has two QBs he recruited. He signed zero skill position players of note last year. And he inherited some pretty darn good players that he has been using for his three years at the helm.
He ran Wimbush out of town ostensibly because he couldn't run the offense Long wanted to run. And now you have Book, who also can't run the offense Long wants to run for entirely different reasons. Maybe the problem is the offense you're trying to run? For example, if Ian Book isn't capable of sitting in the pocket and always wants to roll to his right... maybe run some plays that roll him out? Have we seen a single bootleg or designed rollout this entire year? If you know your player has limitations, why isn't there a two-way discussion about his 10 favorite plays or more input from the player if you're not willing to make a change?
I don't know shit about football, but I do coach and I've known lots of coaches like Long. They do the same thing over and over again and when it isn't working they point the finger somewhere else. They tend to do "less with more" because they can't get over their egos. And if ego isn't the case, then it's a matter of intelligence that he can't see that what he's doing doesn't work and he needs to change it. Either way, he should already be out on his ass, and if ND loses any of the remaining four games I put it on Kelly for not canning him or taking away his duties.