But this is an unrealistic view of how AI works. You don't say "make this" and get a finished product. It is very much a back and forth process, very much like a boss to their employee. And I imagine most people have experienced presentations where your boss claims credit (ideally mentioning you at some point) for the result.
Then you can call yourself "editor", if you want to even "editor in chief". But you're still not the writer.