What Would Robin Hood Do?

The rich are getting richer, and the poor are getting Raymond Felton. To imitate America's current economic condition, the gap between good teams and bad teams is growing. We have our contenders, and we've had them since day one of the season. Which of the five or so teams will win the NBA Championship? There is no chance for the other teams. Is it good for the league that its superstars are assembling themselves together?