I started raising animals to eat just so I could opt out of the system. I'm not totally away from the grocery store but get closer every year. Now that I have so many chickens, chicken meat & eggs are crossed off the list. I do eat old hens and roosters because what else would you do with them. They make really good broth for soup. I don't name most of my chickens anyway, tho some of them have acquired names, usually it is some version of Fried Chicken or Swims with Dumplings
It helps to not name them and decide from the get go that some are going to be eaten. When my kids were little and I had dairy goats all the boy kids were named BBQ, the pigs were always named Porkchops & Bacon, They were only allowed to name their special pet rabbits, not any of the others in the barn. My kids were running around and watching me butcher and sometimes helping from a young age. I think that is the kind of life we need to get back to. Sorry for the off topic ramble