But Generation X, which came of age in a moment of political stagnation and cynicism and drift—and, for Musk and his cohort, came into mind-bending wealth through hitting it big on some technologies that have not on balance changed humanity for the better—has been spiking to the right for reasons that seem to go beyond the normal trend in that direction as people age. Forged amid a dead consensus of center-right managed decline, they did not really have much chance to participate in public life at a level above the affective, or theatrical. There was still politics—there is always politics—but it unfolded along a meaningless Coke/Pepsi binary.

Socialism and barbarism are now both back on the menu, and each on the ascent. But for members of a generation who saw their politics as inseparable from themselves without ever thinking nearly as hard about the former as they did about the latter, this is all still a matter of performance. Such politics are easy to change because they were never really anchored to any actual system of belief. An obliterating narcissism and sawed-off selfishness is latent in American culture like lead in contaminated water; in the absence of countervailing principles, it will naturally make its presence felt over time. If your politics is just about Opposing Authority, for instance, with no regard for or sense of the structural and material realities of actual power, then remaining true to those politics is just a matter of propping up new authority figures to rage against.

Any idiot can do that, and many idiots have.