Its true. Livestock has become too industrialized. We need more, smaller “inefficient” farmers that can ensure a higher quality of life, longer life, and more human death for animals, if we continue to eat animals. Perhaps there will be better plant based alternatives to meat in the future that do not have the same health repercussions as the modern vegetarian diet does today. What would we do if we stopped raising pigs for meat? Would we keep them as pets? Let them roam free in designated areas? They are pretty nasty when they go wild.