The CCCP broke up mainly because the gebeshniki who ran the place were able to get over to Marienplatze and that shopping mall in the center of Koeln and see ordinary Germans buying things which they, the masters of the commie system, could not own and the idea freaked them. Had that basis of comparison not been there, i.e. had the whole world gone communist in the 1930's which it easily could have, then Russia would be a barren waste today. The KGB types would have had no way of knowing that they were doing something wrong. If everybody was starving, they'd have simply figured "Such is man's lot in this life' and all gone over the cliff together.
Likewise, had one-world government been instituted directly aafter WW-II, we'd all still be driving 5000-lb. cars with tailfins. Did you ever drive one of those monstrosities?
On the subject of social parasites versus creators I would submit that Marilyn Manson is less of a social parasite than any televangelist or green shirt (brown shirt meets environmentalism). Say what you will about him, but he creates jobs and raises tax revenues peacefully by providing a means to collect sales tax. He lives on the product of his musical and business skills, not the kindness of strangers which is what most televangelists and green shirts do. I have more respect for the merchant or creator that creates jobs than I do for the majority of academia, clergy and xyz-rights activists.