Earlier quoted context omitted.
> I think linear TV will still be going in 10 years time, but probably not 30 I think you're probably right, but I'm one of the few millennials who will miss it when it's gone. I still like being able to turn on the news or some dumb show as background noise, it's an old habit from my boomer parent upbringing. I'm a bit surprised I haven't really met anyone else around my age with a nostalgic attachment to linear TV.…
I agree with all of that. Streaming is about choice, but linear TV is about an event and/or serendipity. I have a lot of movies on Plex, but when we browse them it's rare for us to select one. On the other hand, we often watch those movies when they're on TV. "We have that on Plex" has become a household joke.
Amazon I think have a "watch party" feature, but that's not the same as 10 million people all watching Mr Blobby get gunged. There seemed to be a small amount of cultural "togetherness" with the guy doing the PE (Joe Someone?) during lockdown, not sure as I didn't watch it (too busy working).
But yes, events (sport, moon landings, etc) are great on linear tv. I suspect that even after most of the spectrum gets removed, there will remain a BBC linear TV channel for events for some time, and most households will have a working antenna for a long time to come.