JuAnHu on Nostr: Isn't it a good thing to free up labor for more creative work? I remember times when ...

Isn't it a good thing to free up labor for more creative work? I remember times when kids had to work on the field and could not attend school. Still happens in many countries.
Communities can be formed or strengthened in other ways, without requiring people to work on a field.

I am curious where you see the productivity limit in terms of sunlight, considering that only a very small fraction of the light energy actually ends up in the product. Is that really the limiting factor? Afaik yields per hectare have been going up more or less constantly.