Earlier quoted context omitted.
Good thing that he's only 39 years old and seems more energetic than ever to run his company. Having a passionate founder is, imo, a big advantage for Meta compared to other big tech companies.
Love how everyone is romanticizing his engineering mindset. But have we already forgotten that he was even more passionate about the metaverse which, as far as I can tell, was a 50B failure?
But that said, I don't think it matters. I don't know anybody who hasn't been wrong about something, or made a bad bet at times. Even if he is wrong about everything else (which he's not, because plenty of important open source has come out of facebook), that doesn't change the extreme importance that is Llama and Meta's willingness to open things up. It's a wonderful gift they have given to humanity that has only barely started.