I don't think Jordan was fun to be around. I do think he was all powerful and ruled by fear. I think he was more powerful than his coach, his owner and the commissioner. Not only was he bigger than the sport, during his reign he was the sport.
His ridicule of his GM would have gotten any other player fired or traded. The other Bulls teammates were carefully chosen so as not to overshadow him or threaten him. They were role players.
The only one he didn't bully was Rodman who cannot and will not be controlled. But Rodman held himself to the same standard as Jordan because he is internally driven. As long as he delivered on the court his off court life was his own. We may never see a team sport dominated by a sole individual like Jordan again.
I personally don't see much of what lessons from this can be translated to the Bills. I think we may have the best coach/GM combo in football and we clearly have a program where if you don't commit, you are sent packing regardless of talent. Maybe Stefon Diggs will be our Michael Jordan.