@dzwiedziu @arratoon @Daojoan 30 years ago, if someone was a reader there would be no hiding it. All books were paper, and even if some were stored there would always be books at hand.
Now this clue is no longer available. Instead, you would actually have to *talk* to someone to find this out. I knew, how inconvenient!
Note that I’m not saying someone that isn’t a reader isn’t worth knowing, that would indeed be snobbery. But it is a useful data point.