This is perhaps what separates libertarians from liberals, conservatives, socialists, etc.: we simply do not deny others the liberty we claim for ourselves.
If a monetary system that cannot be debased/controlled by government is available, does that not allow you to elect to create and/or join a community of similar beliefs? Or, would you prefer that I (or someone else) be able to gain control of your government, and then choose to make it (financially) impossible for you to choose your associations and/or behaviors?
Or, perhaps: does your "utopia" require others to fund it, in order for it to work? This is, unfortunately, the case with most people's personal beliefs. They require the non-consensual forced effort of others to succeed...