Interesting. My response to your recommendation of Dr. DiAngelo's work elsewhere in this thread was critical of her treating "white" as a monolith.
Which particular social class of whites do you think this applies to?
This also brings up another criticism I have about what I view is an absolute lack of scientific rigor: "White Fragility" is a phrase that can't be generalized to humans as a whole who are members of the dominant ethnic group of their respective societies. One would expect an urban, ethnic Han Chinese person to react in a similar pattern when confronted with their privilege in their own society. Think Japan as well.
Again, no measurements, or attempts to quantify. Which is convenient, when you realize that her workshops on anti-racism training feature an approach that has never been scientifically validated for efficacy in solving the problem.
I really hate to harp on this so much, but I am deeply interested in ACTUALLY SOLVING THE PROBLEM, and that makes me extra wary of people who sell snake oil cures to absolve HR departments of liability.
It's evident by "who" make these movements trend and then de-trend them. Language now is controlled by a small minority group. It's always the rich white people that it's not funny anymore.