DAR discuss it regularly, as if action must be taken against non-whites before it's too late, and that whites-only groups should band together. What could go wrong.... The paranoid schizophrenia is the idea that whites are being systematically replaced by non-whites and that non-whites should be attacked because of this.

Typical slander. Point to one example. Bonus points for one that's not from one of your banned sock accounts.

Historically, ethnicities tend to mix, as much as ethnicities like Han Chinese, Jews, specific villages in India, Mormons, Native Americans, and other groups try to preserve their ethnicities, while not [usually] attacking other ethnicities.

Hilarious examples. Han is an artificial ethnic group invented by Mao to unify the country. Before that, China has a long history of factionalism and internal warfare. Native American tribes fought amongst themselves too, and some would literally cut the hearts out of their enemies. And as much as the Jews like to complain about fake genocides against them, their entire history is of genocides - committing genocides, that is. Totally wiping out neighboring tribes. They've been doing it forever - most of what the Jews do today can already be found in the Bible stories. Most of their major holidays - Purim, Passover and Hanukkah - are celebrations of their massacring of rivals. And because their identity is rooted in their rejection of Jesus Christ, they also never developed the Christian concept of forgiveness. They maintain a millenia-old grudge against Persia - this is at the heart of their antipathy toward Iran - and they feel the exact same way about Rome.