Adding to your quote above, my stance on this is "when in Rome, do as Romans do," and if you disagree, either try to change the system legally (by example, or by political means), or become a revolutionary (and be prepared to face the consequences -- big guns and all).
A sensible stance. But the sovereign citizens don't recognize the authority that would need to be changed. Arguably they are already revolutionaries but of a very milquetoast sort.