In the months since I started my job search, I’ve gotten interviews with about half a dozen companies in London. I haven’t gotten a job offer yet, but I have gotten plenty of unprofessional questions and comments.
“So what do your parents do for a living?”
They root out class-obsessed bigots like you and educate them on appropriate questions to ask in a job interview. It doesn’t pay super well, but tbh they’ve never been in it for the money.