He would not come back here - he could not handle having the 2nd largest ego.
And, he would probably demand that he be allowed to recruit as many LB & DL as all the other P5 teams do. And that would cut into CPJ's stockpile of QB, ab, bb, and athletes that must be recruited every year.
CTR would be smart to check elsewhere. Could not blame him. He could recruit to his needs with realistic quantities.
The powers that be at GT would not object so they could hire somebody for less money to further their goals towards athletics.