Why would anyone trust Harari's opnion? He's basically a pop-sci author presenting classical cyberpunk ideas and themes as imminent future technologies (in the future we will have chips in people's brain / AI will control the world etc.).
There is absolutely no substance and he's no different from a tech bro saying plane tickets will be NFTs in the near future.
There is absolutely no substance and he's no different from a tech bro saying plane tickets will be NFTs in the near future.