People are (and should be) questioning the use of the word addiction. One of the components of addiction is: is it causing a harmful, unwanted effect on one's life? OP laid out his: > I've been struggling with my mental health during the summertime, a time I traditionally have fewer problems. I wasn't recharging like I should. I was waking up tired, napping during the day, and generally not feeling at all prepared wh…
Language evolves and the word addiction has evolved. It's used casually all the time like this blog post although there's no formal diagnosis.
Your examples bring up a good point. Many parents have the TV on all day in the background because they were raised with it. Many kids today will likely have streamers on all day as they grow up because they were raised with it.
It doesn't matter if they are good citizens or doing well in life, you can argue the perspective that it could be "harmful" if using the most common definition that many common mediums (radio, TV, internet, live streaming, etc) removes the sense of reality from people and promotes them to engage in consumerism/capitalism. That can be pretty harmful over the course of one's life although it's non-obvious.
See also:
https://en.wikipedia.org/wiki/Four_Arguments_for_the_Elimina...
https://en.wikipedia.org/wiki/Amusing_Ourselves_to_Death