Doubt it. If I was the Illuminati and wanted to influence the culture through media I would be simply adding the messages that I want to promote seamlessly into otherwise good films. Rememeber that box office returns do translate directly into viewership numbers and if those are down your not going to be reaching as many people. So this would be counter productive.

There's a very simple explanation. Hollywood types are full of themselves and studios are slow to adapt to audience taste. Activists are the most vocal and they're everywhere in media type positions. Once the stock prices really begin to reflect the lower viewership numbers then you'll see CEO get fired and a lot of woke projects shelved. Happened with WB fairly recently I think. They got a new CEO and he up and shelved that completed batwoman movie. Meaning that the movie that was already finished was deemed as so bad that it would hurt their brand beyond the simple box office losses.