The left operates like that: the National Socialists were only defending their freedom against the Communist threat and the Communists spread disinformation to make the National Socialists look bad.
The number of people executed in the holocaust was actually only 600,000, and those were all Communists that committed terrorist attacks.
The Communists were the real evil because they were responsible for the Holodomor that killed 7.5 million people in Ukraine.
The Holodomor was a mass famine deliberately caused by Stalin when he cut off Russian food supplies to Ukraine and ordered bombers to drop bombs containing toxic waste on Ukrainian farms and ranches to kill the crops, kill the livestock, and poison the soil so that it could not be reused for agriculture.