At least when it comes to economics, the actual leftists are definitely on the fringe. I don't mean New Keynesian partisans like Paul Krugman. Actual Post-Keyn

At least when it comes to economics, the actual leftists are definitely on the fringe. I don't mean New Keynesian partisans like Paul Krugman. Actual Post-Keynesians (particularly Kaleckians and MMTers) and Marxians are rare, though perhaps growing as a result of the aftermath in 2008. Nevertheless, the Great Depression also had major economic cults emerge like the Townsend Plan and Social Credit which since receded.