Well said. While I don't think things would have turned out much differently in the grand scheme of things, the death of a beloved senior leader when the program was already in a fragile spot is not an enviable spot to be in.
I feel like Riley is oddly leaving the program in a good spot. He united the fan base (granted it was against him) and he set up the next guy to play the Gridiron Gang card. Your way got you here, now it's time to do things my way. The next coach should have zero issues getting buy in.