““Such risk aversion breeds its own failure. So deeply rooted is gentrification that Richard Florida has now modified his widely acclaimed thesis about the rise of the creative classes. Cities are becoming too successful for their own good. Until recently, he believed they would be the engine rooms of the new economy, embracing the diversity necessary to attract talent. That has certainly happened. Gay pride parades seem to get larger every year. A thousand multicultural flowers are blooming. Yet in squeezing out income diversity, the new urban economies are also shutting off the scope for serendipity. The West’s global cities are like tropical islands surrounded by oceans of resentment. Florida’s latest book is called The New Urban Crisis. Rather than being shaped by those who live there full-time, the characters of our biggest cities are increasingly driven by the global super-rich as a place to park their money. Many of the creative classes are being edged out. Urban downtowns have turned into ‘deadened trophy districts’. New York’s once-bohemian SoHo is now better known for its high-end boutiques than its artists’ studios. SoHo could nowadays be found in any big city in the world. ‘Superstar cities and tech hubs will become so expensive that they will turn into gilded and gated communities,’ Florida predicts.51 ‘Their innovative and creative sparks will eventually fade.’ Karl Marx was wrong: it is the rich who are losing their nation, not the proletariat. The gap between global cities and their national anchors is already a metaphor for our times. By contrast, the rise of the robot economy has only half lodged itself in our expectations. It is easy to dismiss some of Silicon Valley’s wilder talk as the stuff of science-fiction movies. But the gap between sci-fi and reality is closing.””
