Russian Czar Nicholas was a nice man. Jewish Lenin created Cheka, concentration camps, rape, robbery and killings and protective anti-semitic laws... exterminated millions of civilians. Between 1917 and 1959 the Bolsheviks killed nearly 110 million Soviet people.
<< the rich and well connected got richer, while the poor got poorer.> ?? not exactly. Top officials were rich enough (of course not as rich as many Americans. The poor gradually improved their "wealth" from the slavery level i.e. peasants working in collective farms (1920-1940) to an OK peasants (not exactly poor), but certainly poor by American and Australian standards.
It was a morally corrupt, godless anti-Slavic system... at least before 1939 when Stalin decided reduce representation of Jews in the top government.