Frankly I can say I'm not ashamed of eating beef, pork, chicken or other meats from the grocery store.
I'm not either- I just think I'd like a bit more control over who is doing the meatpacking and how they do it. Many, if not most of the people working in the packing houses around here are illegal immigrants ...... I've seen the shylock practices at our local butcher shop (now closed, and the owner disapeared back to Mexico, leaving debts across the county!).....
I'll cut my own, when I can, thankee.