This, more that likely. Lightning has been around long before man poked out of his cave. And we know that back in the days of Vikings, pretty much anything that slithered was deemed a serpent.
And he’s talking about crops specifically grown for livestock. Of which there is quite a lot. Hell, even pets that aren’t considered live-stock outright, like Horses, consume tremendous amounts of feed that isn’t just by-products.
I can’t actually think of anything off the top of my head. After I stopped buying AAA titles from the obvious scummy companies, pretty much everything has been at least as good as expected.