I believe that Kraft has genuine interest in DeBoer, Drinkwitz, and Elko, however, all three could make the playoffs and if they do, they will be hard to pull, and they would have a very late start trying to save the recruiting class and evaluating portal needs. IMO, that leaves current successful coordinators, the one that has the most upside is probably Joe Brady. I personally like Hartline a lot, and I see him as an eventual successful head coach somewhere, but he is probably viewed as not quite ready for all of the non coaching BS that head coaches have to deal with.