That logic seldom works. Take the example of Kosovo and Kazakhstan, two of the regions which had solid white majority in the past. However, the non-whites outbred the whites, and as a result, most of the whites are living as refugees in other countries / regions. IMO, demography is the most efficient form of warfare. No amount of technology can counter it.
dont know a lot about kazakhstan but i do remember the serbs were wiping the floor with the albanians until other european countries with even better technology than the serbs came in and aided the terrorists.
third world immigrants only seem to be in the ascendant because americans and europeans are too racked with self hatred to do anything about them but there's nothing practically preventing us from picking up unwanted illegals and shipping them back across borders and oceans. might take an earth shattering new pearl harbour event before we start to drive the enemy out but once the wheels are set in motion it is my firm belief that no force on earth - not least the mexican and black gangster posers who hold their pistols sideways because they saw it in a movie - will be able to hold us back
i guess neither of us will live long enough to find out but i live in hope
