Why can't a woman eat alone with her husband?

If men and women sit alone and eat separately, it seems that their thoughts are very rustic and feudal. If you can't sit at a table, it's understandable that men should drink and women should sit at a table alone. After all, men drinking and smoking are also a problem for women.

Men smoke, drink, brag and flatter. There is really nothing to talk about with women, and the pace is slow. The food is cold, and the wine is not finished. Women get together to talk about their parents' families, communicate the feelings between sisters-in-law, eat melon seeds after meals, or play poker and mahjong. Two hours later, I went to the men's table. The drunkards were not finished. ...

For example, my relatives will come to the temple fair here. My parents prepared a banquet for the couple, and my father and they also smoked and drank. We eat our own food at this table. After eating, there is a big pot, with the staple food (steamed bread rolls) and then there are small cold dishes to relieve boredom.