> AI-generated content should have the same amount of copyright as prompt texts.

That's about right currently.

https://www.reuters.com/legal/government/us-supreme-court-de...

"Plaintiff Stephen Thaler had appealed to the justices after lower courts upheld a U.S. Copyright Office decision that the AI-crafted visual art at issue in the case was ineligible for copyright protection because it did not have a human creator."