Untold billions of man-hours of work, of effort, of thought, of time have been spent writing paragraphs, and tracts, and novels, plays, and movies, all to make communism look good and appear to work, all to sell the idea that this perverse bizarre concept will bring to mankind an earthly paradise, the exact opposite of what actually happens wherever it is tried.
Correct. In the end the USSR was rich only in propaganda, secret police and armored vehicles.