because they litterally call themselves Nazi? like ignore all the moder sjw connotation of the word, they march with the red swastika flag and roman salute each other.

Just like Biden name himself democrat or Putin state that he worry about Russians in Ukraine.

Seems that you never talk with any real WP and nazis and have no any idea of their ideology. Try to start from something casual like stormfront.org. Not the best example, and probably heavily monitored, but you will get the idea.