Hollywood types are paid big bucks and often times do so solely based on their looks. Pro athletes have to possess talent. Looks don't matter.
Some do, but it's not all looks.
Charisma also.
Many people can look at a good-looking person and instantly dislike.
And acting is flipping hard. And they have the potential to make billions for individuals.
And Hollywood types include producers, directors, maintenance, secretarial, accounting, writers, catering, transportation... the list goes on.
All of it requires superior talent in some way. And yes, there are a few peeps that get by on looks, but it;s never that simple.
You can see a buff "Tom Cruise" every damn day waiting a Los Angeles table.
Also they supply jobs for many thousands of people- including myself. That means something. I mean, the industry itself makes more than several countries put together. And that's only talking about American.
Edit: Shoot, what I do is flipping hard. There are over 500,000 screenplays floating around in Hollywood alone, right this second, looking for the right pair of eyes and soul enough to write large checks.