I really don't think this is viable. I grew up on a mostly self sustaining farm. I've seen how inefficient and unpredictable it is at small scale. There are si

I really don't think this is viable. I grew up on a mostly self sustaining farm. I've seen how inefficient and unpredictable it is at small scale. There are simply too many of us to revert back to an agrarian society. We have to create food at a very large scale. Which means we have to become better at sharing it.