In the US rich people have been separating themselves from the rest for a while now (gated communities is just the first stage of separation. Rich people would

In the US rich people have been separating themselves from the rest for a while now (gated communities is just the first stage of separation. Rich people would rather take a short flight than be stuck in traffic among the hoi polloi. Rich people are constantly surrounded by bodyguards) So rich people do not care about the decaying infrastructure around them. I think the US will end up like Brazil: rich people go from sky scrapers to sky scraper via helicopters, while the favelas surround the skyscrapers. The poor are kept in check in the favelas with the help of a brutal police force. BTW: Brazil is a democracy.