That's according to a Heat minority owner. If that's coming from an insider, there must be truth to it, aside the saying, when there is a smoke, there is a fire..
"With the Miami Heat, LeBron James—before and after his four seasons when his contract was up with the team—made it clear that he wanted to dump head coach Erik Spoelstra. At one point, [Heat president] Pat Riley called LeBron into his office said that no one will tell him how to run the organization. Riley told James that Spoelstra is his guy and that firing Spoelstra is out of the question. That was the main reason LeBron returned to Cleveland."