Wild reading this from Business Insider of all places:
This ideology ultimately led to the financialization of the US corporation — the process of putting shareholders first […] — and its emergence as an actor that takes resources from the economy rather than creating them. This, combined with a government zeal for lowering taxes rather than spending, means no one… is investing enough in America to keep the economy strong across social classes
I imagine large part of it is that it's at odds with capitalist drive to increase consumption.