I think the objections with AI will change based on the quality of the AI generated work. What people don't want is to wade through a million gallons of poorly generated slop to see one good movie. They also don't want to have to deal with thousands of zero effort AI videos just to find one good video generated by a human being.
If the actual result of AI is an unlimited supply of adequate media personalized to our tastes, I don't foresee there being any objection. Right now, it's honestly just shovelware on a scale that hasn't been seen before. No one likes shovelware except maybe toddlers.