The more people that complain, the more it is perceived as a problem.
He certainly isn't alone in making these complaints. I agree with him.
CoD is about to die if Activision doesn't get their stuff together. With much better FPS games out now (like the one from the studio that made CoD great), there's really no reason to put up with the inexcusable technical flaws that CoD has had over the last few games.