The proletariat is the majority in most if not all societies, arguing the dictatorship of the proletariat is undemocratic merely because the word "dictatorship" doesn't make sense. Democracy is [ideally, not what it is in practice] is a dictatorship of the majority, and the proletariat are the majority, surely you see how saying democracy is undemocratic makes no sense.
States are instruments of oppression weilded by classes, they are all "dictatorships" in the sense that a class oppresses the other; the question in state is, is it the capitalists oppressing the working class, or the other way around
Haha lmfao what race do they think most eastern European Jews were at the time of the holocaust? Generalplan Ost?! 🤣