I think that the fairy path of human language is going to adopt "creation" as assuming someone could have prompted it.
Nobody in the future is going to have these paragraphs-long diatribes about what does and does not constitute creation.
People are just going to say, "I made this."
And that's that. We'll judge based on the significance and novelty of the output.
Canon mountaintop photography : smartphone selfies :: Quality AI art and software : ChatGPT Miyazaki cartoons
Nobody bickers about the definition of "photograph".
Nobody will bicker about "created", either.
If someone in the future wants to spend a year making a stop-motion, claymation-animated feature, people will still think that's cool. But it won't stop the world when most people are using new tools.