I'm not so sure he is grifting, do you have any clips where he slips and shows himself to be knowledgeable of his society and its history?

I have a similar view of Musk, Thiel and Karp, and some others I can't be bothered to remind myself of. Perhaps the Mandelsons belong to this crowd, but I suspect the Kochs have a bit more of an intellectual slant.

It's known to take a lot of discipline to keep your mind sharp and study when your power grows and other people make your life convenient and shielded from the misery of the masses. Marcus Aurelius makes this a core issue of his Meditations, the strife needed to make true and confident measurements of oneself and not get lost in superstition. Perhaps it is an impossible ideal but the ambition is at least interesting, in contrast to whatever Andreessen and his ilk are doing to themselves.