As you yourself noted, they weren't kidnapped simply for being born in Germany. They were literal Nazis. They worked for the Nazi party developing weapons that would be used in the greatest war of aggression the world has seen up to that point and there weapons killed a lot of people. For someone who claims to have a moral compass, you sure do flip flop back and forth between "Soviets saved evil Nazis too" and "Soviets never should have harmed those poor innocent people".
As for using the word "degenerate", that's a hell of a choice given the context of our discussion. Maybe some of the Nazi rubbed off on you.