I want a coach who the players respond to. They didn't respond to DA who has a very similar personality to Flores. Reid is the best in the game, who wouldn't want that? The Steelers have a system that allows them to develop/keep talent which we have tried to emulate, but chasing another ring in the twilight of Brees' career derailed that. There has been times fans have wanted Tomlin fired so he's not untouchable. He coaches for a team that is loyal to their coaches which goes with their system.
I guess you don't want a coach the players respond to since you're hell bent on replacing Rizzi.