There's corruption wherever there are human beings, doing or managing anything. Whether a communist government has the same degree of corruption as a government run by capitalist imperialists and their cronies, is debatable and I, of course, would take the position that it's not. However, whether we're able to recognize it or not, with the advancement of technology and the elimination of wage labor, there is an inevitable need for socializing production. That's just the way material production naturally evolves, from a capitalist-run for-profit enterprise system of production with markets to a socialistic, democratized, system of production without profits/capital or markets. We will be forced to get rid of our commodity and money fetish, as technology continues to replace human labor.