> Middle income people aren't seen as deserving to live downtown. I don't think we have to assume that. Might just be that rich people need poor people in clos

> Middle income people aren't seen as deserving to live downtown. I don't think we have to assume that. Might just be that rich people need poor people in close physical proximity (as nannies, cleaners, dog-walkers, gardeners etc) but don't have any corresponding need for middle-income people.