He did the same thing to me a year or so ago, and after that I just blocked him. I have no time, energy or desire to engage with his troll-like intellectual masturbation, which is not only full of fallacies but is clearly meant to rile people up, not start any productive conversations...
Great piece, though! I haven't read the one you're rebutting, for obvious reason, but I'm pretty sure it would give me a headache, too.