This. If one is to be realistic, there won't be any remigration. That's not how things works.
Only solution is to go in small white villages. Or, in the future, try eastern europa, or russia. But russian are not ethnically european either.
Create white only communities.
Browns want to live in white countries, because they are better.
But in the end, they'll pay as well. Indeed, they can't have any real sense of identity if they are on a totally different continent and weather conditions than their ancestor. For now they revel in consumerism, so they don't really notice. But when this fades, they'll feel empty.
russia has more mosques than anywhere else in europe. russia is also pandering to islamic expansion for the forthcoming wars in europe, the middle east and south china sea. arguably russia is replacing itself with muslims at faster rates than other european countries.