This Hacker News thread discusses the electoral success of the Alternative for Germany (AfD), with contributors debating whether voters are motivated by rationality, tribalism, or economic desperation. A central point of contention is whether the AfD’s rise signals a failure of centrist and left-leaning parties to address issues like immigration, economic decline, and internal security. Critics argue that the AfD relies on xenophobia, misinformation, and populist rhetoric, while proponents—or those analyzing the trend—suggest that voters are choosing the AfD as a "protest vote" against an establishment they feel has ignored their concerns and abandoned them. Participants also debate the role of social media in amplifying extremist narratives and the influence of the "Overton window" shifting rightward. Many users argue that labeling voters as "unintelligent" or "extremist" is a counterproductive strategy that further alienates the electorate. Ultimately, the discussion reflects a broader anxiety over the resilience of democratic institutions in the face of political polarization, with some arguing that the system’s failure to provide effective solutions is the primary driver behind the shift toward populist movements globally.