Given its obvious stance towards postmodernism, I was frankly surprised to find what I thought was a fair assessment of postmodernism in this article (as given in the 5th and 6th paragraphs, without this author's added commentary on it). The problem is that what is written there is all valid.

Still, Liberal society is the best humanity has ever done. Most importantly, it has allowed for critique of it and for social progress based on those critiques.

At present Liberal society is under siege from the left and the right. To save Liberal society, "Equality Is All We Need" (here in Medium). Applying equality (properly understood) to the governance of society would maximize liberty, reinforce political democracy, and transform the outcomes for society of the existing economy (to include allowing us to eliminate taxes and public debt).