Affluent citizens of Manhattan have been escaping to their beach homes at the famous Hamptons or the picturesque coast of nearby Massachusetts. Parisians are deserting their spacious apartments overlooking parks and boulevards, descending on quaint villages in Normandy or beyond. London has noted stagnation in the number of new renters and buyers, and Londoners with property in peaceful countryside are moving out of the city, ready to work from home. Futurologists, sociologists and ...