If you read the article there, you’ll notice that it’s more complicated.
I’ve also read a bunch of papers on it and it’s not as simple as access. People have desires (often influenced by advertising and culture) and a certain segment of the planetary population believes that cooking is beneath them, so that it’s someone else (very shitty) job to feed them while the hustle and grind to win the Dream.
I think that it’s you who should read more.
Here:
Characteristic processes of human evolution caused the Anthropocene and may obstruct its global solutions | Philosophical Transactions of the Royal Society B: Biological Sciences