Look at the history of Russia and you will see that it has always been a country of sheep, I can't think of a time when the powerless masses haven't been being brutalized by a rich minority.
They will never say enough because Stalin was right, they will march off over the minefield and die in their thousands while those who sent them are stealing what possessions they left behind, they are useful idiots.
Useful idiots was not invented by the communists, but by western media at the start of the Cold War .Howard Phillips called Reagan an useful idiot for his negotiations with Gorbatsjov . The communist rulers reserved the words useful idiots for western liberals who sympathized and collaborated with them icasso, Bernie Sanders, FDR,... They did not use it for their own populations .
That Russian soldiers marched off over minefields during WW2 is an unproved Cold War propaganda claim .