The raison d'être for National Socialist ethics is the race. It's guiding spirit is Blut und Boden - blood and soil - and it quite literally turns race, and in particular the "Aryan" race, into an idol that is worshipped.
The existence of any Christian moral principles here is accidental and does not spring from the same source of Catholic principles of rooted in love of God and love of neighbour. Rather is speaks of a "German God" and it perverts the latter into idolatry and a dehumanisation of those it deems to be "racially inferior".
If you can't see how essentially Satanic National Socialism was, then I'm afraid you're either ignorant of actual National Socialist philosophy and are looking at Third Reich history with one eye closed, or you don't know what Christian means. Read Mit brennender Sorge and educate yourself on the institutional persecution of Christians and traditional Christianity with a book like Kreuz und Hakenkreuz, you goddamned fools.
I always know when the name calling comes out that the "other side" is grasping, desperate or dishonest. I will be willing to simply say ignorance in this case.
Satanic? Because someone wants to protect their identity? Tell you what. When the Catholic Church of today can produce the example of successfully protecting their identity, then we will talk.....
The German people, nor the NSDAP promoted "superiority". It's a false argument. I know what NSDAP philosophy is. I have read Mit brennender Sorge
I have decided it is not infallible for reasons of subterfuge from Pius XI's advisor's and being beyond his competency. The NSDAP did not persecute Christians for being Christians, they were arrested and incarcerated for being politically subversive, with many of the clergy being Marxist sympathizers, not to mention pedophiles.
The Church violated the concordant by virtue of many the clergy violating the agreement themselves. They were every bit as guilty as whatever the perceived violations for the NSDAP.