There's a good cartoon clip out there somewhere that's about a preserve raised deer meeting a wild deer and talking about how their lives are so different. These animals are born on the preserves and live their whole lives there. They live 5 or 6 years in a protected environment with basically zero predators or parasites and never go hungry. They don't even fear the hunters that pay to come and hunt them. They literally have never experienced being hunted before then. Who wouldn't want to get reborn in deer heaven?

Beekeeping is especially interesting because it's the only animal husbandry I know of that has implicit concent. You can't keep bees in captivity. Not really. The hive always goes crazy and dies. We still aren't sure why. What we do know is that bees who aren't being taken care of will abandon their apiary and go wild. The trick to keeping bees is that you have to make your apiaries better than anything the bees can make themselves. Protected, maintained, and warm mainly.

Silk worms also have been selectively bred to the point that the species we use for harvesting can no longer survive without human intervention in most cases. If humans stopped harvesting the silk from these insects, they would eventually die off due to being unable to escape their coccoons naturally.