I have serious doubts as to CJP's temperament to be a head coach at this stage, but here are a few thoughts:
1) Having finished his third year, CJP is a junior with regards to being a HC and has certainly taken some lumps. The game has changed. Alabama and UGA have stacked the defensive side of the ball with some of the best talent in the country and have looked inept against some great offenses. Saban adjusted far more quickly to the notion that it is now a great offense that prevails than Pruitt and Smart have. Looks like Smart may be figuring it out, but he was also playing with with house money as in terms of a stacked roster. CJP is fighting a bigger battle. CJP is going to either adjust, or forget about ever being a head coach again.
2) Do we rip it up again with another coaching search for someone who may/may not have the chops and will have to learn again as the new realities of the game slaps them in the face? Open transfer rules, politics (yes, this crap is making its way into CFB) and who knows what else. Or do we hope someone helps CJP realize what he needs to do to be a successful HC. Unfortunately, while I like CPF, I'm not sure he knows either, so CJP may not get much help there.
3) No one mistakes Ed Orgeron for a brilliant head coach. But one thing he did do, is listen to very good advice about what he's proficient at and what he is not. He then hired good people and let them do their jobs resulting in arguably the best team in college history. Of course, sitting on top of one of the most fertile recruiting areas of the country that is locked in to his school does not hurt either. The point being, maybe the way forward is, instead of criticizing CJP (again, I'm not a fan of his at this point!), some smart boosters come to grips with this and use their acumen in management to guide him. Sounds like a long shot, but we all know how successful dysfunctional coaching searches every few years are and I'd be shocked if recruits are not subtly reminded of that by our rivals.
4) Bottom line: To this point, yes Pruitt has failed. the real question is has he learned anything from it? He may not have yet, or worse, does not want to learn, but after year three, we do not know. We don't. I think it takes another year will tell the tale. If he's learned, we are ahead. If not, well, I'm heading to Tyson-McGhee to track flights.