Can we interpret "abundant" in a Darwinian sense e.g. diversity of life? I would think the industrial farming revolution decreased crop variety over time same for animal lineages aside from the rapid increase in mixed poodle breeds.
The industrial revolution didn’t qualitatively change farming. It just made it possible to have more of it thanks to machine labor. The same goes for the later agricultural revolutions.
They were still doing subsistence agriculture to supplement their own income well into the 21th century. Of course they didn't grow enough calorie heavy crops like corn, potatoes or wheat to live entirely off the land, but they had enough food that a bi-monthly shopping trip with their children was enough to get by.