I agree with your point, that people simply need to switch their focus from the punishment of the criminal to finding the real root in this issue.
Of course it is unlucky when the crimes are done by persons that became idols for some, but still we need to keep the focus on the right track.
And yes I agree that there might be happening many bad things in Hollywood, but again they are too rich and important to touch I guess.
After all they are the ones acting in the movies that puts the masses to sleep, so the system and the masses are depending on them.