While I don't care about the author or GW, my takeaway is that politics really doesn't have a place in gaming. It's too divisive, drawing people away from the focus of the activity, which is the joy of gaming itself. GW (or WotC or whoever) can put out any statement or viewpoint they want, and even if I disagree with it I can still buy, play, and love the game. I don't judge a company by its political views, but by the quality of the product. I choose who I game with, and if I disapprove of them, I can choose to not game with them.