This is a radical opinion.
But, some people often say TV tells us a lot of worthless things, so children should not watch it.
As for me, I like TV shows very much!
Everyday I watch it for about 2 hours in total.
Actually I can live without it. But, I think it was important for me when I was in elementary school.
We always talked about the last night TV show.
I think that helps children to make friends.
So parents shouldn't keep their children completely away from TV.