Just to add, for morality also matters treatment of outgroup. Horewer, treatment of ingroup is more important.Destruction of German nation wasn't planned policy of Reich. They lost war. They were stupid believing war is winnable.
Horewer, current administration is destroying German nation on purpose.
Both are case of murder, just Hitler's one is blowback.
In Western World with exception of Orban, which government is actually loving and caring for it's people?
It's always bad to beat someone. It's even worse to beat your family.