If there's one person who has the clout to get everyone on the same page and establish some regulations
I get what you're saying, but the counterpoint to that would be he's also probably the 1 coach who benefitted the most over his career at Bama by having a stranglehold on financial resources/facilities/recruiting draw to bring in limitless 5 star recruits and then jettison scholarships from players if better talent shows up the following season, and also have their pick of top level assistants before the NIL/transfer portal started scrambling that up, it's him.
I can definitely see him just wanting to ride into the sunset at 72 and not have to deal with what coaches need to do in today's college football landscape to stay at the top. And he's not a dummy, I'm thinking he also realizes that UGA has passed up Alabama in terms of being "that" program in the SEC and shows no signs of giving it up. As the weird SEC divisional schedule now shifts to UGA and Bama playing each other in the regular season and more frequently moving forward than just in the SEC title game, plus adding UT and Oklahoma to that conference, sledding is getting alot tougher for even the best programs to sleepwalk themselves to undefeated or 1-loss regular seasons.
Or, he just wants no part of Bucky the next couple years!