Every so often he gets mad about what the idiots to his right are doing but I sometimes think it's less because he's opposed to their hyper-tznius goals and more because they make him look like a fool.
I see no reason to question Rav Adlerstein's motives. His articles are consistently interesting, thought provoking, and "out of the box," whether one agrees or not with any particular article. I think he gave a fine and very articulate expression of how a lot of us feel about this situation. And, in stark contrast to his Cross-Currents colleague that posted before him, he managed to express his opinion without invoking the "anti-haredi media" straw man.