I can attest to this, when my Mom passed away in 2016 my sisters and I got to clean out the house. I found an old picture of the place in Santa Ana my folks lived in just before I was born. I looked it up on Zillow just to see if it was still standing, less than 1,000 square feet and last sold for $518 a square foot.
Fortunately they moved back to PA and while I didn't grow up on a farm, there was a farm bordering our property that gave me work in the summers, bailing hay, etc. My grandmother taught me to can, my uncle to hunt and fish and my Dad all of his carpentry skills. I think I could manage quite nicely, for a while at least. I have a place that I can heat with wood that borders a national forest. Need to invest in a larger propane tank ( only 300 now ) and pick up a generator to power the house if needed.
I'm actually enjoying this thread.
Most of the liberals I know can't tell one end of a hammer from the other.