Superstar Treatment in the NBA

We all know traveling is all but allowed in the NBA. What is allowed now by the Superstars such as Lebron and Kobe is laughable. As a Celtic fan we know that Pierce and Bird have in the past received same the treatment. But what Lebron does now is travel consistently, and commit an offensive foul almost every time he touches the ball. The game is physical, so be it. The problem is by allowing this in the first half and then taking it away in the second half even Lebron is confused. The NBA is not the NHL but it is now a sport where the refs could call a foul anytime they wanted.