The massacre had nothing to do with inequality issues - just exterminating the useless/dangerous people. And in this respect all were equal - people with certain political views could be disposed of, irrespective of their race, nationality, sex and so on.
But you forget about the difference between officially proclaimed doctrine and the actual practice. The latter included anti-semitism, the policy of eradicating national sentiment, melting all nationalities of the USSR into one ubernational entity - the Soviet people, criminal persecition of homosexuals and a lot of other things that were at odds with the officially sanctioned ideology of equality.
I agree. Just look and the thread title.
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