Anecdotally, I am aware of people who seem to truly believe that. I used to think it is a question of age, but even that quickly got corrected as from within my professional circle there was no clear way to determine a good predictor for office/no office preference. It seems oddly almost evenly split, which seems very weird to me.

That said, the 'entitled young Americans' thing appears to be a common talking point I see on linkedin and other corporate safe spaces.