Technofeudalism
The Crown becomes technology creators, and legacy remnants. The Nobility is whoever determines who gets access to the technology.
The Vassals are the people who run and maintain the technology. This is assuming that there is some type of ownership, and that Google / Toyota / Mercedes / etc. choose to sell or lease their technology to Vassals, rather than PeasantsWe peasants pay for access to the Vassals, who take a profit. In exchange, we get military protection, legal warranty, and safety standards (Source: https://threader.app/thread/1380282606969741313)