Agreed! I believe AI should be used to assist on time consuming tasks only to complement the human's job, not replace it. Even more considering that AI is (so far) unable to produce elaborate stories and universes without very delicate manual guiding (that is the responsible for the story itself, not the AI).
I make stories/narratives myself and I would hate to lose that feeling you get when you see your world gaining life. I've extensively used AI since the very first ChatGPT and it's very clear to this day how artificial it is. The structure, the writing, the progression.. I just don't think it will get close to human writing in a while.