Combine harvesters are used to till, plow , sow seed , spray, water, reap and manage farms and most livestock have dedicated automated farming tools like cow milkers, feeders, shearers, etc. How long before no humans needed to hunt or forage or farm? When food is even cheaper to produce( of course the ai overlords and ai royalty ) but will hunger games everyone to get the artificially shortage and scarcity farm for vast amounts of resources to select groups.
RHEL is subscription based. Not just support anymore. Also for product.