User blog comment:Terraria Speiler/Steam/@comment-4301259-20110921130730/@comment-4301259-20110921140916

What I mean is that many people are not willing to do so, because they don't want to get spammed down with friend requests. Don't get me wrong though, I don't think it's such a bad idea, I just think it would be better to host an own server for the community or maybe several servers if it gets popular.