Why do relatives always talk about other people's children?

Personally, I think that mothers often get together with others to explain how other people's children are. Of course, they don't say many good things about other people's children, but sometimes there are many good topics. Maybe their children are better than others, otherwise your mother will choose to avoid or choose to be speechless when others say each other. If you listen to your parents at home, study hard and help your mother do some housework as much as possible when she is tired from work. You are a good girl or a good girl in her mother's mind. You respect teachers and love students at school, study hard, get excellent grades, and win praise from teachers and classmates. With these advantages, you are the capital for your mother to often stay with others and talk about other children. But being together doesn't necessarily mean how bad other children are. It's just that we get together and compare.