Agreed. Grandpa kept only one boar and his main job was making little bacons. His sows were kept for bearing those little bacons. He would take one of the piglets and cut him and start pouring on the feedbag until he was nice and fat. They used every part of the pig including all that fat. Ever heard of lie soap? I have the old iron kettle that Grandma made her lie soap in. I barely remember all that but they lived the simple life and were never hungry.