I don't know how this fits into the history here, but if they got rice & millet at the same time and could farm enough rice, it fits with what I've read about other places where both grains were available.
FWIW millet eats fine to my modern palate but then I've only had the probably better tasting modern varieties, who knows what that shit was like a few thousand years ago. I also have access to a wide variety of grains and I might feel differently if I had to pick one to eat every day of my life. Similar thing with oats, which have occupied a similar role in the mediterranean for a long ass time: animal fodder if you could afford wheat, your food if you couldn't.
https://variety.com/2009/legit/reviews/war-music-1200507311/
I think this was one of the main contributions that cyberpunk made to science fiction. Get the language right, make the future feel like the actual future would feel for people from the past: confusing.
I might as well ask here - are there equivalents for sci-fi and/or for cyberpunk? I get that there's a pervading sense of everything being bought and sold and runied and nihilistic in cyberpunk... but I don't know if it feels very political, or rebellious, or revolutionary. I don't mean that critically, art doesn't have to be political. I am curious if there were any overtly anarchist thinkers operating in that space, though.
it happens to with Tolkein. but it's kinda like claiming a compiler optimization specialist is a good video game developer simply because games use compilers.