I think that the people who are having extraordinary skills and courage to show them are valuable and interesting because they cannot do something that the other's can and that makes them special.
Bad behavior or shoving a lot of money is something that does not have lasting. Those things cannot be interesting for a long time to the public because that is something that doesn't have value. Famous people should give us and our children a good example.
We should appreciate those people who can make this world a better place.