As someone who has sat at some interesting class and race intersections during my career in tech, including my time at some very prestigious institutions like the University of Cambridge and FAANG, and has exhibited and noticed many of the listed behaviours and the lack there of, I can say this article had the undeniable ring of truth and made me feel sick to my stomach. Guilty for when I’ve been on the rich side and angry for the times I’ve been on the poor side.
The psychology of growing up with financial uncertainty - and a risk of racial exclusion - is hard to shake and can be passed from parent to child. My life has mostly been financially blessed but you can’t buy your way out of the mindset, or snap your fingers / empty the cache / cycle the power the way the average HN commenter seems to think you can.