So when I was a chemist at university I saw one of those silly chain mail claims that cigarettes have polonium 210 in them. I thought "that's dumb" let me fact check that; it turns out that phosphates enrich the soil with radionuclides and radon in the soil enters plants and decays to Po210.
So actually yes I am generally in favour of archaic methods for making food because our biochemistry and the environment has had a lot longer to find equilibrium with non-synthetic solutions.
That isn't to say that we should throw away science and give up 200 years of progress on hygiene, but I also don't believe that packing chickens into their own feces then pumping them with antibiotics and washing them in chlorine is all that great either.
Maybe this solves for food scarcity and I'm all for that being available to other people but I'm perfectly willing to pay a premium on alternatives methods that eschew the use of synthetic products in my food chain.
Again, I’m sympathetic to some arguments against unnecessary synthetic products in the food chain. I’m just not sure how you get to the intuition that packing chickens into feces is bad but packing plants into feces is perfectly OK.