Generally speaking, village women, aunts, beggars and children are all low-level. They only order low-grade dishes. If your menu is full of 3 or 4 dishes, they don't order anything and finally leave.
Ladies and gentlemen, they only order high-grade dishes, and they only order three-grade (preferably four-grade) dishes in your store.
At the beginning of the game, you may not have high-end dishes (or have recipes but lack ingredients). At this time, when you see rich people entering the store, you'd better drive them away directly, or you'll waste the time of the table and finally leave, losing more prestige.
If you subdivide it, you should pay more attention to it. For example, women generally like soup, so if a few rich women come, they will order all your high-grade soup, while poor women will order low-grade soup more easily.
But the guests are beyond your control (although upgrading the level of the inn, repairing tables and chairs, cleaning, etc. Can better attract rich people and attract guests to order more dishes), so generally you just need to ensure that there are all kinds of dishes (in order to make a profit, we should ensure high-grade and high-profit dishes in the later stage, mainly dishes with short production time), stir-fry, soup and staple food, so that no guests will not order.