Nothing has changed. Fat and sugar are appetizing, always have. The free market gave it to all of you by the truckload at the lowest price.

Try to assume your choices instead of blaming "the US government" and telling yourself fairytales.

No, it was literally government policy. The free market didn't give us the McGovern committee or the following half-century of subsidies, regulations, and guidelines to promote low-fat diets.

Markets don't exist in a vacuum. In this case, it was substantially shaped by state-driven incentives. If nothing had changed, we wouldn't be having this conversation. It's a historical fact that something did change: https://en.wikipedia.org/wiki/Obesity_in_the_United_States#/....