Earlier quoted context omitted.
How is this kind of ritual flagellation supposed to mitigate Trump though?
Ironically, it's this ritual self-flagellation that helped elect Trump. Normies lost faith in the media partly because they were seen as not really loving America. And if you don't trust the media, then it's a lot easier to believe Trump's lies.
And beyond that, he just said the right words to people who were not doing so well in the economy. Lies, of course, but very seductive lies, and for a while I even felt bad for some Trump voters for getting sucked into those lies. And then of course he leaned into the popular right-wing culture-war stuff.
(No longer, though: at some point you lose the ability to say "but I thought he would help me!" after the 500th time he hasn't helped you like he said he would.)