corporate farms are what they are, and do what they do. the same rules don't apply to them as to smaller scale farmers. literally.
i'm speaking about the guys that can't afford to keep help on full time, and have to budget for it at harvest time. the guys that are forced to learn mechanics and hydraulics repair because they can't afford to take it to the shop. the real farmers.
corporate farms carry the load now because that's the way it is, too many people living in cities consuming, and too few living in the country producing. part of that is a societal problem, and part of it is big business inserting itself into agriculture.