The responsiveness to societal demands is both the key virtue and the key problem of modern democracies. On the one hand, responsiveness is a central cornerstone of democratic legitimacy. On the other hand, responsiveness inevitably entails policy accumulation. While policy accumulation often positively reflects modernisation and human progress, it also undermines democratic government in three main ways. First, policy accumulation renders policy content increasingly complex, which crowds out policy substance from public debates and leads to an increasingly unhealthy discursive prioritisation...