User blog comment:Dopp/Communicate Easily with Message Wall/@comment-33628828-20111007212413/@comment-33628828-20111007235909

By "hasn't been properly answered" I mean that there hasn't been a direct answer to it yet. I'm asking why it can't be optional, not what the benefits from it are or whether or not you can provide a good answer to it. I'm looking for an answer - instead, I get unrelated garbage (like you comments here). Stop dodging the question and answer it please, or link me to some place with a good answer.