In the early twenty-first century, liberal democracies have witnessed their foundational norms of critique and deliberation being disrupted by a combination of populist and technological forces. A distinctive style of dispute has appeared, in which a speaker denounces the unfairness of all liberal and institutional systems of equivalence, including the measures of law, economics and the various other ‘tests’ which convention scholars have deemed core to organisations. The article reviews how sociologists of critique have tended to treat critical capacities as (...) oriented towards consensus but then considers how technologies of real-time ‘control’ circumvent liberal critique altogether. In response, a different type of dispute emerges in the digital public sphere, which abandons equivalences in general, instead adopting a non-representational template of warfare. This style of post-liberal dispute is manifest in the rhetoric of populists but does not originate there. (shrink)