Somebody told me one (his initials might have been Dr WPC), that if you rely on a huge pile of someone else's capital, for your ability to earn a living bolting on bumpers...best be quiet.
Some people have no skills other than blue collar. At least they are working and aren't a burden on society. Don't they deserve as much perceived respect as those people who have control over their destiny? I think the act of standing up and demanding respect is to be admired.