Maybe I just can't remember, but has there ever been a very successful coach in BBall or FB at JB's age? As a person, he's is just a great man, but as a coach at his age? I don't think so. I think it requires more energy than he has to give and I really question if he has the motivation after all these years even if he did have the energy. It appears he is not mellowing but instead he is getting less patient, more stubborn, and more cantankerous. I'm pretty sure it happens to all of us and I speak from experience, although I am still 10+ years away from his age. Unless JB finds a fountain of youth, it appears the program is on a downward trajectory.
I think JW has a tough job as he is walking a razor thin line between loyalty and program crash and burn. This will play out the way JW makes it play out. I'm sure he has a plan but I have no idea (nor should I) if it is carved in stone or whether it is fluid depending on results, etc.