Once you start behaving like a factory - suck em in and spit out the unprofitable ones - public perception will quickly swing against you. Your position is one

Once you start behaving like a factory - suck em in and spit out the unprofitable ones - public perception will quickly swing against you. Your position is one where every few months, you have a large number of people pissed off at you for being rejected. Tread carefully, Rumpelstiltskin.