MHO is things are fine the way they are. If you're starting down the path that only certain posts should count where does it end? Should my wishing you a happy birthday in a Community thread post not be counted either? Not count all the "+1" posts? You can rewrite the rules on an almost continual basis and the community will simply adapt or change so MHO is I don't see the need to consider such a proposal. That is only MHO and YMMV, of course.