> half of the actors have hideous aesthetic interventions, wigs, makeup, and so on

I mean, I understand and somewhat share some of the criticism, but it has to be said that Hollywood used "wigs, makeup, and so on" from its very beginning. Movie stars were always supposed to be "more" than everyday mortals. The only real aberrations of modern hollywood are plastic surgery and deeply unnatural body types (stick-thin women and dehydrated steroid-pumped men), mostly because they are abused to the point of absurdity.