No skill, just sense enough to see alternatives.
Since the web, we now have interactive “programs” and a wealth of information on any/every subject imaginable.
Used to be that TV was wonderful for the shut-ins. My mother would have the thing on all day just to have the sound of human voices (father was a drunken asshole who ensured that there were no visitors).
But to actually sit there for hours and stare blankly at whatever crap comes on?
Incredible. To pay money every month for the honor of wasting your life? Obscene.
Well. it gives people something to talk about at work. That seems to be the only justification.