One of the graphs struck me as odd - percent of per capita disposable income spent on food, falling. The problem with that is inequality - it's been widely discussed that most of the gains of the last decade have been made by the richest, while wages for the poorest have stagnated. But that means the percent of disposable income spent on food by the poorest might not be falling at all?

It turns out USADA do have that graph as well (in fact it's the one right below the one in the article, taken from http://www.ers.usda.gov/data-products/ag-and-food-statistics...) http://www.ers.usda.gov/data-products/chart-gallery/detail.a... - for the lowest quintile of the US population, the % of disposable income spent on food has gone up from 32% to 34% from 2006 to 2014.

The abundant future is already here — it's just not very evenly distributed?