The most “profound shift,” Nadella explained, is that “people and their relationship with other people is now a first-class thing in the cloud. It’s not just people but it’s their relationships, it’s their relationships to all of the work artifacts, their schedules, their project plans, their documents; all of that now is manifest in this Microsoft Graph.” These streams of total information are key to optimizing “the future of productivity,” Nadella exulted.28 In
