By the same token, discussing how a football match went, or how bad a refereeing decision was, or who should win the tournament, or what a dick a certain player is, does absolutely nothing to change the outcome and yet people, including you and I, still do it! You're returning to the argument that "talking about shit ain't never gonna change nothin'!" which Jens has already pretty convincingly countered by pointing out that no one thinks it is going to change anything, beyond perhaps a few people's minds. But that's cool, because that is the spirit in which most people are entering into the conversation. You are the only one insisting that it's just not good enough.