This is really the article, in a nutshell.

The thing is, as more people go through that door, the quiet quitters can get left behind, leaving themselves behind, actually.

The question I have is, who are these quiet quitters, what jobs are they in, and what is their median income? Essentially, what are they risking? I know high income earners who fit this description, and what worries me is how they will respond when things take a radical turn, which they inevitably do.