I think you're underselling where we'll get to in the next 5-10 years. I'm thinking:
Best Beatles song recorded between Rubber Soul and Revolver, composed mainly by McCartney but Lennon wrote the bridge and Ringo was feeling adventurous and Harrison was angry that day, and it was deemed not commercial enough to include on Revolver.
Best season 3 episode of The Simpsons, really showing the transition to Homer as the lead, written by Robert Cohen with significant musical input from Danny Elfman and featuring seven characters loosely representing the deadly sins, with Homer as Gluttony of course.
I think people seem to be downvoting this because it's not something they like whether true or not, however I think it's a thought-provoking perspective which warrants some consideration.
I think there is real insight but it kinda relies on a rhetorical trick. AI could arguably create a simpsons episode. It absolutely could not make a Beatles song. The Beatles can only make a Beatles song, and they do not exist.
The Beatles absolutely still exist! They published a new single in 2023 ("Now and Then") and they surgically injected slices from archive footage into new footage for the music video to make it look like young Lennon and Harrison perform alongside elder McCartney and Ringo.
Yes. This will happen.... when pigs fly
(It's still good, it's still good)