City centres are currently almost empty. Richard Florida (Rotman School of Management and University of Toronto) predicts that knowledge workers will spend less time in the office – but that does not necessarily mean a boom in suburban living. Instead, they will seek out attractive, high-amenity places in cities and more remote rural areas, where they can work, play and educate their children, often within a 15-minute radius. Service workers in city centres will fall further behind, and economic and geographic divides will widen