I mean–yes and no. I agree completely on the old tractor and baler (and I said it sort of as a joke as I also have an ancient tractor).
But to me, less nutritionally dense is what makes it “crappy” hay. Compared to the other hay I’ve gotten over the years–local grass mixed hay is significantly lower in calories and nutrients than the specifically planted hay fields. And it’s not even as nutrient dense as my pastures that are fertilized and brushed hogged a few times a year. Everyone’s mileage will vary based on where they are of course.
And I agree that even with lower quality hay, not every horse can eat free choice. Mine doesn’t either all year, but I am able to feed him more of the lower quality stuff than I would another kind. That’s all I was saying.