modern Nazis appropriate "freedom", "patriotism" and "Jesus".

Modern as in, since the creation of the USA? Because all those things were very much part of the US "identity" since the very beginning. And Nazis were very very very fond of US way of espousing "superiority" while spewing buzzwords.

https://www.thestoryoftexas.com/discover/texas-story-project/el-paso-holocaust-influence

Nothing modern about it in the USA.