If I may, I do have a macroeconomic solution to offer (#4 in the article). In it total output is determined by demographics--and only that. There is no unemployment or poverty at any level of total output. I realize that sounds too good to be true, but those outcomes--and more good things for society--are absolutely, positively guaranteed. They are built into the structure of the alternative monetary paradigm I have developed. At bottom, it is 'only' a different way of supplying the existing economy (any nation's existing economy) with money (as currency). There are also built-in safeguards against inflation.