From afar, Soviet Russia and Nazi Germany each reeked of plutocratic oligarchy. Both were false utilitarian Utopias that in practice merely empowered dictators. That mask can never be allowed to drop. Diana West can tell you about what happens to people who expose the true activities of communists -- to aid and abet dictatorship; to destroy liberty.
On these two important points, the left has managed to disguise (1) the nature of radical leftist regimes as ones devoted to justice and a prosperous, comfortable life for all, and (2) the crippled, bastard child of real capitalism as the genuine article.
Leftists in the mass never can bring themselves to admit these facts to themselves. They invariably think that "their" guy, "their" dictator will provide a wonderful comeuppance to the people they find inconvenient. This is the result beloved of many leftists -- revenge. Not improvement of the nation based on any kind of a rational calculation. Just revenge.
Woody Allen and Gwyneth Paltrow know how this would work. Even some kind of a governing ideology is unnecessary. If only we could have a fuehrer for while. The right guy with power.
 "Obama, Hitler, And Exploding The Biggest Lie In History." By Bill Flax, New Zeal, 1/1/15.