The US has you covered. Dont like diversity in your country? Well here's a platoon of negros coming your way, we totally didnt choose to bring these niggers here based on demographics. Oh and this comes at cost to you, if they break something, YOU fix it, not us. They do the same shit in the US within the bases, by rotating negros in the white areas, giving the appearance of an increase in niggers in your area

You're conflating your idealized homogenous utopia with culture. If the products are just products, how come all the first world countries look basically the same? Paved roads, cars, trains, airplanes, traffic lights, power plants, etc. didn't even exist anywhere in the world just a few centuries ago. Now they're all over the world, effectively changing the ... wait for it... culture.