/sci/ - Science & Math

>>15293321
"The West" is full of "immigrants" already. America and Oceania are colonial in their origin and pride themselves on their immigration mythology.
Europe used to be full of Celts, now look how many are left, and who knows how many people lived there before?
The ethnicity doesn't matter, what matters is culture (language, institutions and traditions) that's why it will persist just fine when Christians and White people (hate the term but it would be confusing to list every ethnicity lumped under the term in the 19th century American courts by arbitrary decisions if not worse) would be the minority. What's more it can go for the second spin and in a couple of centuries they will take place of the dominant ethnicities again. Who knows, weirder things happened.