Nazism lasted one decade as a political entity and it got 50 million white Christians killed, it destroyed Germany and Hittler shot himself in the head. Educated Germans do not have your mind set.
As for Germany, as many of five million ethnic Germans died in Europe after WWII from targeted attacks, abuse, disease and hunger– according to Konrad Hermann Joseph Adenauer who was the first Chancellor of the Federal Republic of Germany (West Germany) from 1949 to 1963. He was co-founder and first leader of the Christian Democratic Union.