When I was a kid or teenager I used to live in some mountains where even newspapers were rare. Being disconnected for months or years had no negative impact. Working in IT, being disconnected for a couple of years can catastrophic for you because changes are often, not of substance but there are legion of minor things that add up and catching up is possible, but difficult. Therefore I read IT news to keep up and ignore regular news, I don't watch TV and just read the titles of online news for something that I really need to know (like a virus lockdown in my city or country).
In a way I am concerned about the many "show HN: I did that I am proud of "; it gives the impression important things happen, when they don't. This feeds the loop to continue reading for some stuff for the fear of missing something important or useful.