"If we discard the speculations of pseudoscientists who know how to find the Jewish origin of every revolutionary, it turns out that in the first composition of the
Council of People's Commissars of Jews there were 8%: of its 16 members, only Leon Trotsky was a Jew. In the government of the Russian Socialist Federative Soviet Republic of 1917–1922 Jews were 12% (six out of 50 people). Apart from the government, the
Central Committee of the Russian Social Democratic Labour Party (Bolsheviks) on the eve of October 1917 had 20% Jews (6 out of 30), and in the first composition of the political bureau of the
Central Committee of the Russian Communist Party (Bolsheviks) – 40% (3 out of 7)".—
Vedomosti (dated 17 June 2013).
And the rest of the people involved -- who were not claimed to be Jews -- were obviously received in good standing by those of the Jewish Community who were officially Jews. The prevailing political attitude among the Community leaders of those Jews with respect to religion or business or other matters of such import was,
“A man should really be allowed to make his own decisions, but we are definitely not going to allow that.”
“A man,” I say, but obviously a woman on her own behalf, as well.
Hence Communism. And they really didn't allow Jews to “leave” the Community for any reason, either. It would be like a Muslim apostate or a gangster trying to “leave” the Crips or the Bloods in the USA. And then there were the pogroms who murdered the unwanted members of the Jewish Community who weren't allowed to get away.