And human communication is in part down because people have taken it to the forums. Even if just 20% of the stuff posted in locals previous can be directed back into the game again, that will noticeably increase the number of messages posted there, which in turn might bring people like you to add to it again, increasing communication in-game further.
That is simply not going to happen for the same reason that several have already said, many do what they are going to do IG, like my self, and if we have time still we go on the forums.
