OK let me sell my shitty zone 6 flat and buy one in Mayfair instead. The problem with London is that it's no longer a city for the middle class or even upper middle class. Instead properties in London have become commodities like gold, oil and diamond for world's millionaires. You lot work in IT, sell up, get a remote work and work from sandy beaches of wherever suits. Still a better solution than saving up to buy a flat, coz you fucking can't anymore.