Online video ‘eroding TV viewing’
This article deals with online video vs TV viewing.
The emergence of videos kept and watch on websites is eroding - as the title means - TV viewing. I think it's because people want to watch what really interests them mainly in terms of news and events as long as they want. If they didn't catch a thing they can watch it again compared to TV where you watch passively.
There are still some things that can not be replaced as the surprise of catching a very good movie or documentary while switching channels, and seat back on a comfortable sofa.