If all of agriculture went fully organic tomorrow, no fertilizer, no fungicide, no insecitizide, no herbicide- billions would starve. Organic advocates who do not present viable alternatives are monsterous.
We almost saw that played out in the https://en.wikipedia.org/wiki/Sri_Lankan_economic_crisis_(20... - and its a call for genocide on the economic less prosperous by economic means. It should be treated as that - regardless of the appeal of the ideology pushing for such measures.
And that is coming from someone rooting for weeding robots to remove parts of the pressure to use herbicides.