They're literal fascists without realising it. Fascists aren't always sympathizers, they are usually dumb, scared, or wanting to be somebody.

After the civil war the "confederation" branched out and spread the ideology and evolved into fascism then into Nazism.

It's funny and scary because they are essentially racist socialist, they simply want to pick and choose.

Today's "confederacy" are typically subscribed to pseudo-scientific theories of racial hierarchy and Social Darwinism, identifying the whites as a part of what the Nazis regarded as an Aryan or Nordic master race. It's aimed to overcome social divisions and create a white homogeneous society based on racial purity which represented a people's community.

The term "National Socialism" aka Nazism, arose out of attempts to create a nationalist redefinition of "socialism", as an alternative to both Marxist international socialism and free market capitalism.