Joke Collection Website - Mood Talk - Why do some people like to delete after posting, and delete one after posting every day? What kind of psychology is it?

Why do some people like to delete after posting, and delete one after posting every day? What kind of psychology is it?

Sometimes I want to send it to someone. If someone doesn't pay attention and respond, then this conversation is worthless. Or too many people paid attention to it after it was sent out, and deleted it if it felt inappropriate. It is also possible that someone gave her a disappointing reply and reaction, and it is still possible to delete it.