Like I said, been a while since I saw it. I did not remember how it ended, but I would have been disappointed had he not gone back. Cliche of course, but only a crazy man would leave her behind. I would totally watch the next phase of their lives together. And maybe they don't last. Maybe they do. Maybe she goes to LA to help him pack up his life there. Maybe he gets an offer to good to turn down and she stays and becomes resentful as success goes to his head. Just spitballing lol