No, they are exactly right. Former migrant and working-class districts have been turned into habitats for the rich and the upper-middle class. Lower and middle

No, they are exactly right. Former migrant and working-class districts have been turned into habitats for the rich and the upper-middle class. Lower and middle income groups are driven out of the city. (Not completely. After all, we need them to take a two hour commute to wash the clothes of the rich and serve them coffee.)