Well, it looks like Hitler was dedicated to Germany and the German people. Hard to say that of these other bedraggled politicians. He had a vision; these have trouble just seeing straight.
Genocide is always a heinous crime. Whether there is a moral difference between Hitler's genocidal policies and those of modern Western states that aim to genocide their own people, destroying them, in the name of anti-racism, as unique racial, cultural and religious communities, by a combination of mass immigration, state funded abortion, and other anti-natal policies, I leave to the philosophers to decide.