If Tanner's teammates have no problem taking him back in, I think that says a lot about the previous regime as well.
BTW regarding the "quitter talk", when Hud addressed the Tanner Holmes issue at a QB club meeting, he said Tanner was a quitter and quit on his team. He then went on an epic red-faced rant about how the fans that leave the games early are quitters and Hud wants no association with quitters. People shouldn't be quitters, they should be fighters like Hud was. I remember leaving that meeting bewildered.