Now should I continue to like or give up?

I think you can give up. Look at the screenshot you sent, her tone of voice is not very good, which means to tease you. (Of course, this is also my guess. Believe it or not. Such a person doesn't deserve to be liked any more, and she has no serious attitude. She said that many of you don't like you from the perspective of a bystander. Since she means it, why do you have to be with her? There are so many good girls in the world that there is no need to waste time on someone who doesn't love himself. Remember, time can heal wounds.