I sent a private message to a person, but he didn’t reply to my message, but he didn’t block me either. Why?

I personally think that maybe he doesn’t have much affection for you, which means he doesn’t like you very much, or he doesn’t like chatting with you very much and asks you to send him messages. , he won't reply to you because it's possible that the first case is that she doesn't know how to reply to you, the second case is that he doesn't want to chat with you and feels that he has nothing to talk to you. I think such a person, if you have a crush on him. If you have a crush on her and like her, then you'd better express it to him directly. If he really doesn't like you, has no good feelings for you, and doesn't want to date you, then I don't think you need to. Waste time and energy on this person, because he is the kind of person who won't even reply to you. It seems not very polite, so I think if you like him, express it directly. If He also likes you, so the two of you can have a good talk and then get together. If she doesn't like you, then find someone else.