Agreed but about 99% of the meat we eat in the US comes from factory farms. So unless you only ever eat meat that you are sure comes from humanely treated animals, which pretty much means never ever eating in restaurants, you won't be eating much meat.
Producing meat in this way also can't come close to supporting even current global demands for meat so it's not really a solution.
https://www.huffingtonpost.com/nil-zacharias/its-time-to-end...