Look at state's created in the image of the USSR, like China. Everything they are doing today is correcting every single mistake made by past Communist leaders, both within China and the entire existence of the USSR from start to finish. You can't recreate the USSR, even if you wanted to, anyways. Unique conditions are unique. Anyone who tries to repeat the creation of something like the USSR without the same conditons as 1917 Russia would create a state that would be overthrown in a matter of months or maybe a few years.