Sure, but you're just choosing hobbies for people. TVs are just one example here. If your hobby is 3D printing, you might've gotten screwed by Autodesk's subscription changes.
TV can be a hobby, but hobbies typically have actual engagement from the hobbyist. There are a lot of people whom watching television/movies is a real hobby, and for those people you can tell that's the case.
In my experience for most people it's strictly a time wasting/filling/background noise activity. If you are spending a considerable amount of time watching television to time waste then you probably should try and find more fulfilling activities. This is not prescriptive of what those would be.
When I was in my 20s I used to hold this belief as well. And as I’ve gotten older I’ve realised those opinions weren’t because TV viewers were wasting their lives, it was because there was so much I wanted to do with my time that I was scared of wasting my life. I was actually getting angry because I couldn’t pack everything I wanted to do in a day.
Needless to say, I now focus on my own free time rather than thinking about how others should spend theirs.
Also, now I’m in my 40s, I treasure the couple of hours I spend a week watching TV with my kids. We play games, sports and such like too. But sometimes it’s nice to cuddle on the sofa and share an experience in comfort.