It doesn't scale up. That's why it isn't used. | Hacker News

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		loeg on June 16, 2018 \| parent \| context \| favorite \| on: Yam, cultivate and cook It doesn't scale up. That's why it isn't used.

craftyguy on June 16, 2018 [–]

False. Tribes in Papua New Guinea still grow food without industrial equipment, using technology that has changed little in the last tens of thousands of years.

No shit it doesn't scale to feed millions, but it scales in some way to feed more than one guy on youtube.

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