Why do People Think that if HHH Takes Over WWE, that WWE will become Better?

Well for one when he is given some pull (when you see him go out and speak for long periods of time, especially in the past with degeneration X) you can see how easy he makes his job. Hes very good and the crowd LOVES him and everything he does. Now this is short term, whatever happens long term doesnt necessarily have to match his short term experience. But i think there is a good chance the WWE will improve.