singapore is an authoritarian state (ie. trust is forced) that presents a homogenous population, where after 2 generations of immigration, over three quarters of singapores populace are still ethnic chinese. let us now examine london's population and how it changed within 1 generation. london consisted of 90% ethnic english in the 1990s, nowadays this figure sits around 50%. concurrently, london's trust level and prosperity have become a shadow of their former selves. perhaps this occurred because england was not authoritarian enough?

"Ethnic Chinese" is a term covering 1.45 billion people. I don't even know where one would find a definition for "ethnic English", but if you take the NHS' "ethnic British" which ridiculously excludes even Irish heritage, I can see how you'd come to 50%.

A reasonable comparison would be to look at "Ethnic European", covering roughly 1.2 billion people.

> london's trust level and prosperity have become a shadow of their former selves

As someone who traveled the world a bit and lived for a decade in London, I'd beg to differ without further elaboration.