Sounds a lot like American sovereign citizens. SovCits believe America is a corporation that was set up on top of the Articles of Confederation, (which was the precursor to the American Constitution). They basically believe that they can refuse to do business with the “corporation” (government) and be able to break any laws that aren’t written in the Articles of Confederation.
It’s where the “I’m not driving, I’m traveling” memes come from, because the articles of confederation mentioned a right to freely travel. So the SovCits think they can drive without a valid license or vehicle registration, which leads to lots of police dashcam footage of SovCits getting tased during traffic stops when they become irate or try to flee.
That’s part of the issue; All of the “best” VPNs have stopped offering port forwarding. Mullvad and Proton are the gold standard for VPNs, but neither offer port forwarding. Private Internet Access still offers it, but they were bought out by a marketing company that was caught sneaking adware into their programs. PIA’s service is still good, but it relies on you trusting an ad company with your internet traffic. They claim to not save any logs or use your data, but they’ve also been found to be liars in the past with that adware scandal.