Common on! Context man. That's when he was gainfully employed with the "Fin's" in the middle of a season. I truly believe when he said that he meant it.
Then Coach Moore got on a plane and changed history!
Besides, he was in his early 50s then. He left the best/easiest place he could have won another NC if he wanted to continue coaching.
But let's just imagine he accepted the LSU gig. He's got a 1-2 year implementation of "the process" into that culture again. He's still got to deal with "WHY" he left (NIL/transfers, etc.).
Even if it worked he'll be approaching his upper 70's before the train got humming.
And let's not forget the '21-'23 seasons. The program really started to suffer with his leadership/recruiting.
Bottom line, you can't blame LSU for kicking the tires, but I don't see it happening, but if it does, it's not 2008-2020 CNS.