You can watch Netflix on any screen you want, but you’re probably watching it on a TV
https://www.recode.net/2018/3/7/17094610/netflix-70-percent-tv-viewing-statistics
You can watch Netflix in almost every country in the world, on any device you want. But the odds are very good that no matter where you watch Netflix, you’re going to watch it on a TV screen.
Netflix says 70 percent of its streams end up on connected TVs, instead of phones, tablets or PCs.