And what does any of that have to do with Marx? The USSR didn't follow Marxist principles, USSR workers didn't have any voice in how businesses operate nor were they given dividends from business profits. In 95% of potential Marxist states democracy is a base requirement and the USSR didn't even manage that.
You see, Westerners are simply on a higher level of intelligence than the Slavs and Asians. That's why they will make communism works where everybody else has failed.