Can Dine Out be reworked like the vet system in Cats and Dogs?

I'm going to assume this would be a big rework but I'm wondering if it's possible? Considering you can take a hands off approach as a vet and the restaurant management is already that way I'd love to see the ability to employ family members in the jobs of the restaurant. I think I would be more keen to own a restaurant if this was possible. Is it possible for a dev to weigh in on this?