It seems evident you're not giving an informed opinion.
The Trump administration has deemed presentations of employed women and poc as part of DEI.
I find it hard to see that describing your employee diversity is discriminatory. And the law is quite settled on this not being discriminatory. Changes are being forced by executive order, many of which have been illegal under the current administration.
Diversity has repeatedly been shown to be more profitable than homogeneity, in both academic and gray literature. Besides being good for societal cohesion, fairness, stability, happiness, and moral virtue.
The best candidate is indeed best, but there are too narrow and outdated ideas on how to identify the best candidate, and humans have a bias to choose/hire for safety and similarity over actually relevant criteria, which is why we have the problem in the first place.