I would recommend taking a moment to read the actual articles instead of dismissing the sources offhand. The City Journal article has links to the actual documents in question. The Washington Examiner has screenshots of the actual training. The WSJ has links to the actual politically biased and ideologically narrow hiring criteria being used. You can complain about the bias of these sources (just like other people do CNN, MSNBC, NYTimes, etc.), but take a look at the actual documents here.
As far as checking sources, one of yours is a political advocacy organization that explicitly acts and lobbies against DEI.
As a former newsroom employee, I am well aware that there is no such thing as an unbiased news department.
I had never heard of City Journal, but the article was so clearly written from a biased perspective that I clicked through to the main page and was hit with the Soros lead story.
Same with the Washington Examiner, never heard of it, but the "top stories" sidebar shows a VERY clear bias.
Personally, I am happy to accept that there are specific instances and anecdotes where DEI and progressive policies have been overzealous or enforced in a way that disadvantages white men and others who explicitly and loudly reject it.
I'm also willing to acknowledge that there is overwhelming, and far more plentiful, data that support the arguments of systemic racism. I believe DEI as a concept is a good thing that occasionally goes wrong, much like literally any system applied on a large scale. Patents are good, patent trolls are bad. The ADA is good, ADA trolls are bad. DEI is good, using it as a political hiring filter is bad.
If you'd like more reliable sources, here you go: https://www.pnas.org/doi/full/10.1073/pnas.1418878112 Experimental evidence for favoring hiring women over men in academia https://www.tandfonline.com/doi/abs/10.1080/21565503.2018.14... Strong evidence for preference for hiring minority candidates in academia https://whyevolutionistrue.com/2019/12/31/life-science-jobs-... (with links to actual documents included revealing clear use of DEI statements to cull huge swaths of applications) https://nationalpost.com/news/canada/minority-professor-deni... How DEI statements are used to discriminate against researchers on grants https://www.thefire.org/fire-calls-on-uc-santa-cruz-to-drop-... More schools using DEI as a first cut in hiring
Maybe this is different in some companies, but from what I understand it seems to be happening at the same pace as well.