If you're already sold on the plagiarism narrative that big entertainment is trying to propagandize in order to get leverage against the tech companies, nothing I say is going to change your mind.

I don't really know what you mean by "big entertainment" trying to get leverage against tech companies. Tech companies are behemoths. Most of the artists I know fretting about AI don't earn half a junior engineer's salary. And this is coming from someone who is relatively bullish on AI. I just don't think the framing of "big entertainment" makes any sense at all.