Wait, so are you down for abolishing private property if it was possible without a coup? Or are you pro-private property? You haven't made it clear what your actual disagreement with OP's values are.Communist-Era's goal is eliminating large amounts of private property. This requires a major rewrite of the US constitution which is not plausible without 80% support nation-wide to allow for enough support in 75% of states. Obviously, this is not very realistic. The only other solution is overthrowing the US government, which many people in Socialism-Era talk about a good bit.
... This requires a military coup as any leftist militias (or right-wing militias) get instantly annihilated by the US military