She occasionally has some funny bits, but not enough to make a career out of for sure. And I agree that she's probably just gonna ride the cash cow til it dries up. If she's smart and has invested a lot of it, she may be set up pretty well so she can go tackle what she wants. Maybe take a comedy class or two or ten and learn some basics if she wants.
Point is, she won't show anything else cause right now it is working for her. And, yeah, I don't think she ever wants to, so when this goes away, she probably will just move on