One of the reasons why I left academia six years ago was because I was getting more and more concerned about the way things were going. Some of the research outputs in the social sciences in the faculty where I worked were just, to my mind, becoming almost wilfully perverse.
One paper I reviewed, for example, tried to argue that the modern attitudes of one particular ethnic group towards the ethnic group of a former imperial power (under which that former group had suffered oppression and genocide) were nothing but racism because their community experiences hadn't really been that bad under imperialism.
This was like arguing that there was no reason for Armenians to mention the Armenian genocide, and if they did so, it was because of racism and bigotry towards Turks.
It was pretty clear to me at the time that these kinds of frankly batshit arguments began to appear more prolifically as the old guard of academics, who had been born in the late 1940s and 1950s, began to retire. I suspect those older academics had been a line of defence against it, and once they were gone, all kinds of shit began to creep in.
What I also noticed in the later years was that, in my institution, people that I regarded to be doing really solid and useful research were constantly managed out all the time. Either contracts were not renewed, or their working lives were made so awkward that they left. Yet people who were pursuing "angels on the head of a pin" types of navel gazing research kept their jobs.
So I wish I was surprised by the op, but I'm not.