User blog comment:Dopp/Communicate Easily with Message Wall/@comment-1916935-20111007211723/@comment-10532749-20111008000546

Most users got worked up about it *before* using it, because it was not live yet when a lot of negative comments were made.

I can't say I blame them. If the wall worked more like article comments I would be pissed to, but it *looked* like article comments from screenshots, hence those unfavorable expectations.