This seems pretty evident in the UK where we have these attitudes proudly parading themselves around, particularly in the guise of a particular Jacob Rees-Mogg.

This seems pretty evident in the UK where we have these attitudes proudly parading themselves around, particularly in the guise of a particular Jacob Rees-Mogg. I think the article would be more interesting if they dove more into the history of this idea - for instance I've always been under the impression that the UK and USA suffer from this particular ailment because of the 'protestant work ethic', otherwise called 'calvinism' handed down by many generations of wealthy property owners and aristocrats attempting to motivate their workforce. While at one point those land owners would simply have cited the fact that their ancestors fought for the property that they owned, or that they had it through divine intervention at some point that got questioned. In the secular age, the assumption that the rich worked for the property that they own is pre-supposed (and hence own it morally, and claim the rights to that moral superiority) even if it's not true - and certainly isn't true when you consider the effort that they expend vs. the efforts of others and their relative outcomes. This is then reinforced through, primarily, economic power - the ability to advertise their status, the fact that your boss will tell you about how they've been creating jobs, etc. reinforces this narrative. By this point, whether they worked for it or not is irrelevant, because their perceived ownership of the moral high-ground is so deeply ingrained until something actually goes wrong.