...perfectly stated.I think it is all about goals and scale (both w/ chickens and rabbits or any other animal raised for meat or a purpose) in the natural feed vs commercial feed camps. If your keeping small scale raising enough to feed your family it is much easier to do this on a natural diet / non traditional housing. However if your trying to do larger numbers, having meat / eggs / whatever to sell and make money, and it makes a large diff bottom line if the animal is ready for market this week or three weeks from now, then the traditional housed bagged food faster growers etc... make much more sense. Neither one is wrong, just different goals = different tools.