Yeah, I'm rather conflicted about this.
Great imagination, excellent reviews and posts, but he was part of a particular set on G+ who couldn't accept the legitimacy or even existence of politics other than a narrow far-left vanguardism. He was a creative guy, but also someone who seemed all too keen to become judge, jury and executioner. As for the "alt-right" label, it has lost any possible meaning in the sense he has been using it, having been affixed to anyone to the right of Lenin.
All in all, sad.