It's a case where romance meets reality. The supply chain broke. Cornish Cross meat chickens need to be butchered at a certain age or their hearts give out or their skeleton breaks down. Equipment at pig slaughter houses can handle 350 to maybe 400 pound animals, after that they get too big. Packaging is set up for certain sizes. They can't afford to feed animals they can't sell. The slaughter houses can't afford to butcher and package animals they can't sell and they soon run out of freezer space for storage.
They are on a schedule, they have baby animals coming in as part of their rotation. Those eggs were put in the incubator or those sows were bred well before to keep the supply coming. You cannot unhatch an egg or unbreed a sow. They need the room for the new animals already in the pipeline. The lessons they have learned is how to make a profit in a highly competitive industry on a very thin profit margin. When the supply chain breaks it hurts everyone.
I consider some of this a first world problem. If you are rich enough you can afford to worry about animal welfare and such, paying higher prices to get what you want if it matters that much to you. In the third world it's a little more basic, like how am I going to feed my family. There are plenty of people in the United States worried about how to feed their family too. It's not just third world countries.
@baymule you may not consider some of your customers "rich" but in some of the countries I've worked they would be considered fabulously wealthy.
I grew up on a subsistence farm where the chickens, cattle, horses, and pigs were livestock, certainly not pets. Dad would not stand for any abuse toward them. They were well cared for. Not pampered but well fed according to their needs and given medical treatment if it was required. You can always find a bad apple but I don't see the vast majority of people running those factory farms as cruel abusive inhumane people. They are just doing the best they can the best way they know how.