I have a small flat-screen TV and OTA converter because I'm old fashioned that way. No cable. I don't use it very much 'cept for baseball in the summer and local storm/weather forecasts in the winter. I still have a landline phone and fax machine, too.
My SO is somewhat younger than I am and doesn't have any of that stuff, even. "Watching TV" means watching Netflix on a laptop with a large display, or via a projector thru HDMI on a real movie-theater type screen when it's a film.
The kids these days their homes are like 1900. having a library/study seems fashionable again among well-to-do 30-somethings though how much anyone in a household actually reads the books there is an open question.
I'm just old enough that not having a landline phone and TV set would make me feel uncomfortable I guess