The article talks a lot about cities now being the domain only of "one-percenters" and "global elite". This is demonstrably false. Consider the UK. UK's population: 62 million London population: 8 million 13% of the UK's population, therefore, resides in London. To say that only the "1%" can afford London is clearly not the case. In France's case, 15% of the population live in Paris. Perhaps we can't all live in Lond…
In 2001 I bought a flat for (at the time quite a lot of money!) £200,000. I could just about afford it on a developer salary at the very peak of the dot-com boom. I sold it a few years later. Now that flat is worth about £700,000.
This article is accurate as far as London is concerned.