QUOTE : Here were a handful of companies thriving by serving as middlemen between people who wanted rides and people who offered them, people who wanted their Ikea furniture assembled and people who came over to install it, people who defrayed their costs by renting out a room and people who stayed there. It was no accident, Scholz believed, that these services had taken off at the historical moment that they had. An epic meltdown of the world financial system had cost millions of people their homes, jobs, and health insurance. And as the fallout from the crash spread, many of those cut loose had been drafted into joining a new American servant class. The precariousness at the bottom, which had shown few signs of improving several years after the meltdown, had become the fodder for a bounty of services for the affluent—and, Scholz noted, for the “channeling of wealth in fewer and fewer hands.” Somehow, the technologies celebrated by the Valley as leveling playing fields and emancipating people had fostered a slick new digitally enabled upstairs-downstairs line in American social life.