[klooney]

This is Singapore's strategy, although it's a little softer, since the government runs so much of the housing stock.

[drunkenmagician]

Except Singapore does not really allow "immigration" from non vetted people via the employment pass system. Additionally the permanent residence process is heavily controlled with a huge bias (documented via govt stats just in case people are curious) to south east asian immigrants. So the situation is quite different

[armitron]

Singapore has strict immigration policies based on what some see as borderline eugenic criteria. The immigrants that fuel criminal gangs in Sweden would never be allowed to live there.