Hey Janet, I hear you. As a guy with some mileage, some things here I find eyebrow raising. But
freedom of thought is the essence of creative endeavours. If it does no harm, let it slide.
I don't find that there is any expectation of swallowing the
permie philosophy whole. I certainly don't, even though there are a lot of intersecting points with what I've been doing for a long time. Wisdom on the ground is what counts -- show me a better way, show me the results, and I'll try it. Always more to learn, even from hippies.
What strikes me is that, when I look back at the stories of how my great-grandparents built homesteads and ultimately thrived in this harsh country, I find a lot of surprising parallels. They brought old country skills and techniques with them, which were overtaken by modernism. It's encoded in a different language. You have to translate thoughtfully to realize that their technologies were not dissimilar. In some senses, we're trying to return to our roots.
My 2 cents.