National socialism has never gone away
True, but liberals have taken it upon themselves to dismiss the “socialism” part and emphasize nationalism as what Nazism represents. By coincidence (sarc) that corresponds more with conservatism in their minds. So if you believe in national sovereignty and enforcing the borders, you fit that definition. At the heart of liberalism is pure evil, and you can’t dissuade liberals by telling them that. At some level, they already know.