I think it'd be fun. It's what we make out of it. I've thought about being a personal chef, emphasizing on healthy diets.
Probably my biggest weakness is my prep-skills. I'm so slow at chopping up foods in the kitchen. I take my time, make a mess, cut myself, spill, bump into things, but at the end of it all? My food tastes good, and I love creating new ideas, deconstructing dishes, while adding vitamins/nutrients and making the most of it if/when I can.
Ideally, if I went this route, I'd get to balance it out with doing other occupations I consider fun. Variety!