in the American civil war?
Worse in terms of how messy the situation becomes, human rights abuses, etc.
Is this even serious question?
Nazis:
- Conquer the world.
- Terminate all Jews, Romans, Slavs, blacks, etc.
- Unviable economic system.
- Destroy democracy.
CSA:
- Secede from USA, but only few expansion.
- Keep slaves.
- Unviable economy.
- Power for small white elite.
I see you didn't include Imperial Japan's aspirations.
Why do people keep thinking that the Nazis or the Axis were actually capable of taking over the world? They weren't!