I don't get why you keep calling the enemy Nazis instead of communists.
Nazis would not push for massive non-white immigration. That is a communist thing. Multiculturalism is on page 1 of the communist manifesto.
I know a couple ex-friends who are in antifa. I assure you they are communists and not Nazis.
Antifa are also disproportionately Jews. Why would the Jews want people who want to kill them back?
They are communists who were also disproportionately Jewish in the high ranks of the party and the genocidal secret police.