Why is the smear always "nazis?"

This is a question I've posited here many times and haven't once got an answer. Can't we just call them what they are and show the facts?

Germany was resoundingly defeated and utterly destroyed. The communists were propped up by the globalist elites. The cancer was intentionally allowed to spread and has metastasized around the globe and has been used as a cudgel against the citizens of the US for generations.

They're C O M M U N I S T S. Expose them.