Crezth
i knew you were a real man of the left
I suppose it could actually lead to a middle-class 'utopia' in some ways because any citizen who can not afford to live in such a city might simply be removed from it altogether. Without any form of social provisions for the poor all groups would be incentivized to relocate them, by choice or by force. The poor would be better off in non-privatized cities where they can be assured at least basic services and the rich would probably be enticed to remove non-contributing and possibly criminal elements from their communities. And it such policies would be much easier to put in place given that citizenship is essentially a purchasable commodity.
How do you suppose an economy works, exactly? I can see removing the homeless (potentially; I mean where would you put them?), but the poor? Why bottom out your working class like that?