Love him or hate him, Stalin called this shit a hundred years ago when he called Social Democracy a shield for Capitalism. The whole post war consensus was not tenable because it was predicated on the cohabitation of two classes conscious of themselves, eventually there would be conflict and one would win hence the 70's and the neoliberalturn. Now these morons are surprised that the exact same ideological opposition that arose to liberalism now re-arise in opposition to the conditions engendered by the reemergence of hegemonic liberalism.