Interpreting fMRI results like this article does is almost always wrong. Different activities produce different patterns of brain activity. You could put someone in an fMRI machine, have them do virtually any activity, and then write a headline saying that doing that activity turns of key brain regions that are important for something. The trick is that all brain regions are important for something. Having them be less active during a task doesn't imply that it's good or bad. It just shows you which parts of the brain are involved in that task.
This blogspam article isn't great. The study at https://www.sciencedirect.com/science/article/pii/S105381192... has more details, like the fact that those brain regions come online while viewing other less-preferred videos. The results aren't really indicative of anything by themself. It would have been more interesting if they compared to something, like watching a long involved movie or playing video games, but they didn't.
Also this post is coming from a fresh account that only spams links to this blog. Maybe the mods will want to switch the link to the actual study instead: https://www.sciencedirect.com/science/article/pii/S105381192...