It wouldn't surprise me if the fast food industry in the US has basically driven the smaller producers out of business by giving the larger producers better efficiencies.
Part of that is probably that style of meat being regulated against. I don't personally eat meat, but I know that one of the concerns that people have with a potential US trade deal is the lowering of meat-safety standards.
We did a three week tour of the UK last August and cooked most meals... the cost of meat at chains like Tesco, Sainsburys, and Waitrose was comparable with US national chains, but the quality was far superior. As you point out, I didn't see any mega packs of cheap chicken breasts or pork ribs. I felt too like the quality of fruits and vegetables was on par with our high-end stores for prices similar to our "typical" stores.
This very contention played out during the country's founding in the constant friction between the Federalists and anti-Federalists which tended to line up with either a Jeffersonian economic approach vs. a Hamiltonian economic approach which I'm fairly sure had roots in the contrasting philosophies of John Locke and Thomas Hobbes... It probably goes back further, but that's as far as I've traced it.
What do people look for when they pick an ETF to invest their retirement savings in?
They look for highest return, lowest fees. You get what you pay for.
Perhaps it's because we live in a rural area, but my kids and I talk about this a lot. For example... our area is a major onion producer. But guess what? In our major national chain grocery store right now you'll find onions from Vidalia, Georgia - trucked from the other side of the country.
Our area also produces a lot of wheat, that then gets shipped 4 and 5 hours away to two major cities with large commercial bakeries, who then put the loaves of bread on trucks and ship the bread back to our local stores. Now granted, those loaves of bread get sent to lots of other places too, so I'm not discounting that there may be an efficiency overall, but nonetheless there is a local irony... once upon a time every town in this area had a local butcher, baker, creamery, etc - and now instead we produce the raw produce here and it comes back to us as value-added good from elsewhere.
I was talking to a neighbor who has a large garden this morning and she told me that she sold $2500 of tomatoes to a bistro last summer and those are definitely better than california or greenhouse tomatoes when in season.