C'mon man, you gotta hold him accountable for some of this. He didn't come back strictly for the "fans" he escaped from an old team on the decline just like he'll probably attempt to do again, completely avoiding the fact that he's responsible for a lot of it.
He only likes veteran shooters and/or rebounders. By doing that you limit your team's window of competitiveness. You can't jettison most of the younger talent on your teams then blame it on management. Both franchises tried to appease him to a fault, especially Cleveland this time around, they've reshaped the team like 3 times trying to accommodate his every whim. If he leaves, wherever he winds up will have to acquiesce to the same things...