Nah, quality of the art rendered is like 10% of the importance of if the show sells because the characters and actors are compelling and the plot is interesting and there is so far no sign that AI will replace any of that.

Problem I see is that like watching DC Marvel comic shows on TV doesn't cost much money so the application of AI isn't going to save enough money for the quality loss and is extremely high likelihood of quality loss if you try to like automate content generation like TV shows too much because humans love humans and every show is kind of a soap opera and the important part about a soap opera is absolutely not the visuals... The way the human characters interact with each other in a convincing manner that mimics you know our own social interactions in life. I think people will mostly be willing to pay to see like real humans acting and that means the bulk of a lot of your film and movie production will still be the salaries of the human actors...thus don't see how all that much is going to change.

AI content creation just means cheaper CGI graphics for the most part.