Barbara Ehrenreich wrote a great book about this called Nickel and Dimed. She was a full time journalist and set out to get a job at a diner and find a place to live on the salary. https://en.m.wikipedia.org/wiki/Nickel_and_Dimed
Matthew Desmond’s books Evicted and Poverty, By America are amazing, well researched, easily readable books about poverty in the US. I can’t recommend them enough. https://www.npr.org/2023/03/17/1158230630/poverty-by-america-book-review-matthew-desmond-evicted
Self aggrandizing people being gossipy and passive aggressive…sounds like grad school.