Nationalism is for the "oppressed" class only. Don't mind that Europeans are a global minority in the process of being culturally genocided and deracinated, the history books say brown = oppressed so that's the only way the world can work
Leftists are cowards and traitors. This is the reason why they are happy to give away anything native to their own race, but they are fiercely protective of whatever is native to another race. It's simple cowardice and a lack of any moral fiber.