The paper is a response to the articles published in the current issue analysing Rorty's philosophy of hope. In these articles, Bianca Thoilliez, Stefano Oliverio and Kai Wortmann highlight the pragmatist characteristics of post-critical pedagogy. Taking a poststructuralist perspective, I propose to examine some limits of the association between Rorty's philosophy of hope and post-critical pedagogy. I will discuss, in turn, their take on the definition of hope, on the place of critique in post-critical pedagogy and on the affirmative ethos of post-critical pedagogy.