Not the main point of the article but I'd strongly disagree that Keynesian economics were effort dropped, government spending has been ever increasing since the

Not the main point of the article but I'd strongly disagree that Keynesian economics were effort dropped, government spending has been ever increasing since the 1940s and in the 80s it accelerated and just before the GFC it seemed to have got really out of control. I doubt Milton ever advocated for such large government, actually I know definitively that he would have been opposed.