

Again, you’re victim to propaganda. The SU and GDR proclaimed stricter and swifter and better denazification, even built a anti-fascist-wall, but in reality they not only employed former NSDAP politicians, but even doctors who participated in euthanasia-programs of disabled children. They even helped them conceal their identity because it wouldn’t have the right look.
And the Soviet Union had its own nuclear program with their own Nazi scientists.
It was Realpolitik on both sides, stop ignoring one side’s faults because you like it more.
Jfc. enough.