TV is more complex because attention spans are shorter: they need to pack more twists (and more, shorter scenes) into the same amount of time to keep the attention-addled from switching channels.
If the info is essential to "keep up" -- that is, it wasn't completely predicted by the earlier trajectory of the show, and it's not easily ignorable as subsidiary to the main plot -- then it is a "twist", in my meaning.
The shows you mention use multiple overlapping story arcs -- some for just the current show, some for several episodes, some for the season, some for the entire run -- in order to fight short attention spans. There's something for everyone, including lots of short cuts between simultaneous (or flashback) story lines, to keep the pace of "reveals" sufficient for even fidgety, clicker-happy viewers.
These sort of articles get written all the time too. It just seems like it's trying to appeal to an older audience who doesn't understand new technology. I'd imagine more and more newspaper readers are falling into this category.