> economic burdens that might very will permanently sink some European countries, given the differential levels of fertility between the native and introduced p

> economic burdens that might very will permanently sink some European countries, given the differential levels of fertility between the native and introduced populations. And yes, EU needs productive people, I mean people who can breed well to repopulate its greying small towns. Native population wait until mid thirties, or not having any. A simple math tells you will soon run out of tax payers to support the government, and the government will collapse.