YSK that he grew up in Yaroslavl, Russia to Russian-speaking Jewish parents. Calling him "Ukrainian" just because he was born in Odesa during the Soviet Union is misleading. He had/has close ties to the Russian state and became wealthy off of Russian oil and aluminium deposits in the 90s.
So yes, you can blame "the Russians", but you should rather blame the system.
New York is not a country either. I guess it's free for the taking then!