Do you want to leave society, or find one more accommodating to your interests?
I'm only familiar with the US, but maybe the following will be of some help to you.
A temple or monastery will also have rules and (in its own way) socialization. There are also numerous cult compounds... I mean ... independent subsistence farms like Zendik Farm where you can go and enjoy a simple life of farm labor, mystical leisure, and herpes.
Retreats from mainstream society have the same wolf-pack mentalities and restrictive regulations that you are probably trying to escape in the first place. What is there to do, then? You can live like St. Simeon the Stylite and spend 40 years on top of a pillar begging alms. You can live under a tree like Sasquatch and eat fish and berries while your teeth gradually fall out.
Whatever you do choose, realize that your body comes with a whole box full of built-in rules and restrictions. You do need to eat, and (despite what the Orthodox monks will say) you do need to keep at least somewhat clean. You don't want to wipe your rear with leaves.
I've known several people who have lived for decades along the Pacific Coastal trails or the Appalachian Trail, and there are also Rainbow Tribes who wander on BLM land. Some of these folks shot walrus with bows of yew wood that they made themselves, and wore hides of animals like some prehistoric clan buckled down in a cavern. Whether to give their children a more broad experience of America, or to simply avoid the occasional cannibals among such nomads, many of these people have returned to "normal" society.
So you do have real options, and you can live without taxes and papers, or even shirts, but there are downsides to any of your options.
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