>I say all of this b/c at some point, most people don't care if the movie was hand painted cels, CGI done by humans or fully AI generated with human text prompting. If the feeling is strong, people will have a "bigger" reaction which in turn will make it more memorable.
I think in the near future, people will start filtering out movies that have a non-trivial share created by AI. (It remains to be seen what "non-trivial" means in this context.) I think a movie 100% generated by AI won't succeed. The story, the emotional impact, etc. all may be good, but people won't give it a chance.