Communism has failed time and time again and it would not work well in Minehut or Minecraft because:
Some people are just inherently smarter, better at the game, or just better leaders in general.
People need incentive to innovate and make better servers.
Competition stimulates growth and forges alliances.
Communism fails because people are far from the center and disinterested in sharing resources.
The desire to compete is inherent in nearly everyone and all animals.
Anyway, interesting post.