Having finally looked up "agorist", that's it. I am not going to say "anarchist" any more, I'm going to say "agorist".
Here is the key element, from Wikipedia:
Strategically, agorists are advocates or conscious practitioners of counter-economics (peaceful black and grey markets). Agorism advocates achieving a market anarchist society through growth of the underground economy - the "counter economy." As the counter economy expands, it challenges the authority of the State, crippling its ability to operate.