I know about bog iron, of course. It's an example of a technology which just couldn't compete at all. It was insignificant 200 years ago, at least where I live. It's too much work for too little iron in too low quality.
Even 2000 years ago: I read an article about trying to find archaeological traces accompanying the spread of Sami languages into Scandinavia. They've only found one, tenative one: it seems there was a stop in making bog iron around the same time. And that's not because they didn't need iron, or forgot how to make it: it's just because they had good enough trade networks that they didn't need to.
Those YouTube shows you mention: many of them are outright fakes, you know.
I didn't really say anything about the agrarian urban divide. I just pointed out the problems of going out trying to live in your own in an agrarian commune. If enough people did it, of course it could be viable in theory, if everyone were really committed to it and bloody determined to not dip into the modern economic context.
Bog iron most certainly isn't low quality. There's some variability, but it's generally rather pure with relatively low rates of undesirable impurities, trivial to reduce, and it's a renewable resource. The main issue is in immediate quantity. Bog iron is 'decentralized' and not appropriate for setting up a massive scale centralized iron production facility, but is more than appropriate for village to town level production, maintenance, and even weaponry needs.
And none of this stuff is faked, there is nothing to fake. The Townsends (and other similar groups) are just historical reenactors who happen to have some amazing skillsets. Watching the Brandon guy from that channel work with a wood lathe, blacksmithing, or pretty much anything you can do with your hands is part of the reason I won't be teaching my children to code, but will be nudging them towards wood and metal working. What you can do in the real world is just so much more inspiring than anything in the digital world.
These sort of little sub-cultures generally make revenue from these videos and by selling merch, either produced by their group, or by providing relevant stuff that's otherwise difficult to find, like historically accurate 18th century costumes, gear, etc for the Townsends group.
I haven't seen the Townsend group you speak of so I can't judge. I was thinking more of a channel, I think it was called "primitive technology", out of Cambodia, I think? Anyway, very obviously faked stuff.
You're talking past me here. I think old-fashioned crafts are very cool, and certainly people were more self-sufficient 200 years ago. I've been doing genealogy, and verified a family story that we're descended from a famous local woodcarver, who made the most gorgeous church altar pieces during the 1750s, most of which are still in use. He allegedly carved them with a common pocket knife (tollekniv), or, according to other stories, with self made tools fashioned from scythe blades. Fantastically cool. But no one alleged that he used his own bog iron!
In fact, when I dug into the story, the more connected to his society I understood that he was. Art historians have commented that he was clearly in touch with artistic trends from more central European countries. It turned out, he wasn't just a woodcarver, he was also the local schoolmaster, so he was perfectly literate and may well have corresponded with artists in other countries. He had also made musical instruments.
If he'd lived alone, he wouldn't have been able to do much of what he did. We underestimate how connected everyone was 300 years ago - or even 3000 years ago. Bog iron is one thing but try making bronze on your own!
I think you're creating a false dichotomy here - either some massive interconnected, and relatively singular, society - or people living literally alone. If you're at all into video games, the game Kingdom Come Deliverance, is unique in that it's not only based on real 15th century European (Bohemia - present day Czech Republic) locations but engaged in extensive research to create as accurate a physical representation of these places as possible.
So it can give you a tremendous feel for how "society" in the past might have felt in terms of scale and layout. And a decent sized city, would typically be smaller than a large suburban neighborhood now a days, in spite of there being hundreds of millions of humans alive at the time. And so I wouldn't view stuff as like 'society vs outsider', but rather large numbers of mostly self sufficient societies.
----
The channel discussion is really interesting! The original Primitive Technology channel [1] is 100% authentic and an amazing channel. But its growing popularity spawned a bunch of imitators including the Cambodian one (or 10) you're referencing. The imitators began doing ever more elaborate stuff for clicks, except it pretty much begin being obviously faked at some point - like multi-story spring fed swimming pools with crystal clear water, all constructed with extensive cuts and editing that was the video version of this meme. [2]
For the original you can watch him do stuff in real time, with no cuts or editing. And it's very doable yourself. Townsends uses edits and cuts, but again there's nothing like 'zomg how could they possibly do that' - it's just historical recreations, like building a log cabin, blacksmithing, and so on. All the stuff that would have been carried out in beginning one of these many little autonomous 'mini societies.'
Even 2000 years ago: I read an article about trying to find archaeological traces accompanying the spread of Sami languages into Scandinavia. They've only found one, tenative one: it seems there was a stop in making bog iron around the same time. And that's not because they didn't need iron, or forgot how to make it: it's just because they had good enough trade networks that they didn't need to.
Those YouTube shows you mention: many of them are outright fakes, you know.
I didn't really say anything about the agrarian urban divide. I just pointed out the problems of going out trying to live in your own in an agrarian commune. If enough people did it, of course it could be viable in theory, if everyone were really committed to it and bloody determined to not dip into the modern economic context.