We get an average of 3k posts per day. We were averaging 4 profile posts per day with the default XF setup. After moving to XF2.1, we have decided to abandon profile posting. In our experience of those 4 per day most were spam or lost new members who can't find how to create a thread. We looked around and a lot of bigger boards have disabled profile posts. Look at the XF community recent profile posts: https://xenforo.com/community/whats-new/profile-posts/ One per day, and half of them look like lost users. Others look like messages that should or could be convos. Are profile posts useful or just clutter on a forums organization and navigation?