I’m sure you’ve noticed that real, grass-fed free-range eggs aren’t available in city supermarkets, and that they’re pretty rare even in the country. Not only that, but the few farmers who produce them rarely expand their operations. At best, they keep the same number of chickens every year.
This has been true for ages. Why?
The answer is that free-range eggs aren’t very profitable. Anyone who can make a buck from free-range eggs can make two bucks doing something else. If this weren’t true, the farmers would be expanding their flocks as fast as they could.