Centralization without decentralization is tyranny, and decentralization without centralization is chaos.
Bitcoiners must understand that AI will never be decentralized. It operates on economies of scale, and its entire foundation is to scale and consolidate massive amounts of information. We will inevitably get just a few, or even more likely, just one single global AI supercluster. Like a global brain. But just like the brain in our body is counterweighted by the decentralized network of cells, so will (and must) this future AI supercluster be counterweighted by physical robotics.
Layer 3 of bitcoin must be one of the physical domain — one of robotics, everything from nano to micro and macro sized robots. It is the only way of providing a healthy and resilient relationship between AI and individual human beings.