Again, the point isn’t that people in Trump’s circle don’t care about ordinary American families, and also talk nonsense — that’s only to be expected. What’s amazing is that they’re so out of it that they don’t know either how to pretend to care about the middle class, or what nonsense to spout in order to sustain that pretense.

So what’s wrong with Trump’s people? Why can’t they serve up even some fake populism?

There are, I think, two answers, one generic to modern conservatism, one specific to Trump.

On the generic point: To be a modern conservative is to spend your life inside what amounts to a cult, barely exposed to outside ideas or even ways of speaking. Inside that cult, contempt for ordinary working Americans is widespread — remember Eric Cantor, the then-House majority leader, celebrating Labor Day by praising business owners. So is worship of wealth. And it can be hard for cult members to remember that you don’t talk that way to outsiders.

Then there’s the Trump effect. Normally working for the president of the United States is a career booster, something that looks good on your résumé. Trump’s presidency, however, is so chaotic, corrupt and potentially compromised by his foreign entanglements that anyone associated with him gets tainted — which is why after only two years he has already left a trail of broken men and wrecked reputations in his wake.

So who is willing to serve him at this point? Only those with no reputation to lose, generally because they’re pretty bad at what they do. There are, no doubt, conservatives smart and self-controlled enough to lie plausibly, or at least preserve some deniability, and defend Trump’s policies without making fools of themselves. But those people have gone into hiding.

A year ago I pointed out that the Trump administration was turning into government by the worst and the dumbest. Since then, however, things have gotten even worse and even dumber. And we haven’t hit bottom yet.

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