Disagree with this. AD is the most important player, but Lebron has been the straw that stirs the drink. He literally fills all the holes that this team has and what they lack.
He's an additional rim protector, he's a wing defender, he's a ball handler, he can score, he's a playmaker, he tries to spread the floor and be a 3pt shooter, he's a rebounder, he's the QB on the offensive end setting up plays, and a FS telling people where to go on the defensive end.
Lebron has saw that this team has players who need the ball in their hand.... DLO, DS, Austin all need the ball in their hands heavy, and he has changed his game and can revert back whenever needed