You mean the Peterman that beat Clemson and will likely get drafted into the NFL?
Butch confirmed his problems by turning over his entire staff. He didn't hire well when he got the job and this set him back, plus put him on the hotseat. Had he kept Pittman, the Oline is much better off in personnel and coaching and Butch likely has two appearances in Atlanta.
Yes, that same Peterman. The kid who couldn't cut it at Tennessee, in the SEC, and badly needed a change of scenery to restart his collegiate career. Good on him for getting his mind right, maturing and making the most of his second opportunity.
I'm not saying that Jones doesn't deserve some blame for Peterman's failures at Tennessee, player development has been a significant issue for Jones here imo. And some of his coaching hires were surely questionable.
But Peterman was historically awful and had zero composure at Tennessee and most of the blame has to fall on him imo.