Disagree with what?
He absolutely did misuse many of his players and fail to optimize their skillsets into a system that took advantage of it. They would of gotten better, yes, Jackson does get credit for helping individually develop some players, but Jackson would still have the team running half-court sets and asking Curry to be the ball handler and facilitator in almost all offensive plays he is on the court. Try and force Harrison Barnes into an iso player where he struggled. Klay would still be a spot up guy and Iggy would likely be their starting SF still.
I mean just look at this quote:
http://www.si.com/nba/2015/02/20/gol...pson-joe-lacob
He is not a strategist and Kerr and Gentry were. It is almost impossible to imagine the lineup of death or even Draymond ever reaching a fraction of his potential without Kerr coming in.
As to the behind-the-scenes stuff. It is not what I want this team to endure. He pitted players against one another to gain loyalty, held petty vendettas with assistants and had no interest in embracing the cooperative, unified organizational structure that the Warriors were trying to achieve and the Spurs have mastered.