Some of the awkward personal details which are so deliciously expounded upon come close to character assassination. Shame on the author, going for the cheap shots. I can just imagine an exposé of the very same style used to denigrate, say, Alan Turing.
That's only true if you read everything as judgement. In my opinion, the author cared much more about describing impressions than about rating things on any overarching scale, let alone a basic like/dislike scale.
Cover title: “Power and paranoia in Silicon Valley”; article title: “Come with us if you want to live: Among the apocalyptic libertarians of Silicon Valley” (mirrors: 1, 2, 3), by Sam Frank; Harper’s Magazine, January 2015, pg26-36 (~8500 words). The beginning/ending are focused on Ethereum and Vitalik Buterin, so I'll excerpt the LW/MIRI/CFAR-focused middle:
Pointer thanks to /u/Vulture.