Noah Smith: “I think it’s pretty uncontroversial to say that the MAGA movement is the most powerful and important political movement in America today, by a wide margin. Trump’s control of the presidency, and his unprecedented domination of the Republican Party, mean that even though MAGA isn’t a majority of Americans, it has complete control over the federal government. That control will diminish, but not disappear, if Democrats take back one or both houses of Congress next fall. In the meantime, despite falling popularity, MAGA reigns supreme.”“And yet I can’t help thinking that despite its current dominance, the MAGA movement doesn’t have much of a long-term future. It has managed to win some elections, by harnessing popular rage — against Democrats, against immigration, against educated elites, against economic conditions, etc. But rage doesn’t last forever.”“In order for a movement to have longevity, I think it needs to build something. Things like physical infrastructure, institutions, and culture have a lifetime that long exceeds the cascade of emotions that first brings a movement into being.”