I don't know, (I do not question mods) maybe because the word causes too many arguments.
Anyhow, I wouldn't be placing bets on factory farms closing anytime soon. Too many people make too much money of from it. Really, I think the best we can hope right now is that stricter regulations be put in place and enforced.
I'm a meat eater, but I do believe in humane treatment of animals, whatever their ends may be. I buy as many local foods as I can, that's not always possible, especially when it comes to fruits/veggies.