In the mid-Nineties, I spent about eighteen months working as an editor for the British edition of a new magazine called Wired, which had been founded in San Francisco as a sort of house journal of the exploding Bay Area tech world. London at the time was fairly sure of itself culturally; this was a moment when you could affix “Brit” to things—BritArt and BritPop—and they would sound cool. But we didn’t have much in the way of BritCyberculture, which was what Wired was selling: a freewheeling future in which old problems like state repression and economic scarcity would…