He’s a man-child billionaire with a fragile ego. He takes credit for the accomplishments of others, while his contributions often do more harm than good. He’s like an inept comic book villain, only there for comic relief.
Had bad vibes since the first time I heard of him, and I’m usually the biggest fan of new technology in the room. He’s always given me the impression that he’s driven purely by ego, anything else seems to me like a side effect.