i was thinking what if there was a button that you can press under someones comment that would post your comment underneath the person comment that you are replying to like on youtube?
There already is a reply button, check the News comments. There's a reason why they aren't put on profile comments (it should be put on game comments). It's because not everybody looks on that one page. The reply on youtube is to reply to comments and answer questions regarding the video. If you put that on profile comments, not everybody reads it. So I think the way people chat right now is fine. I just wish they would put the reply feature on game comments.