I would suggest that even the best restaurant still has to optimize between making your food good, and being able to serve other patrons the same day. You’ll never get the culinary equivalent of a Sistine Chapel ceiling at a restaurant; it’d be uneconomical. You might get it for your birthday if your romantic partner is a chef, though.
If you’re willing to pay enough, you can get insane numbers of cooks working on a single dish at a restaurant.
As compared to a really good restaurant, a home-made meal is only better because you’re not paying the chef or the rent.
I would suggest that even the best restaurant still has to optimize between making your food good, and being able to serve other patrons the same day. You’ll never get the culinary equivalent of a Sistine Chapel ceiling at a restaurant; it’d be uneconomical. You might get it for your birthday if your romantic partner is a chef, though.