With information and media, lots of us originally thought that lowering barriers to entry for media dissemination would make it easier to have this "global village of a billion voices". But instead what it has done is made it easier for users to filter to the top content, and easier for producers to use tons of data mining and machine learning to filter in on the most addictive (if definitely not the best) content. In the long term it can make it harder for smaller producers because they are competing against a much larger set of competitors for attention.
The early internet's utopianism took place in the window when the new ability to communicate had not yet been used to effect the new centralisation.
Diversifying your news sources is a poor form of hedging. What we should encourage people to do is trying to come up with methods to increase trust: can you think of a way to verify some snippet of news from first principle?
At least you've added "nrk.no" to your list this week. The problem is real for people who live in Facebook or TikTok bubbles, but the democratized news dream of the internet is still alive, but it takes some work to break out from the world of the algorithmic feeds.
The "bubbles" we create, consume, and participate in are a subconscious attempt to slim down our giant "tribe" into something that our brains can manage. Of course these bubbles are readily aligned to people like ourselves - language, interest, appearance, culture, etc.
Expanding your bubble is hard. It takes work. As a result, most people don't.
Link sharing sites like Twitter and Hacker News have exposed me to articles from lots of less popular news sites, not to mention, all the blogs I'm subscribed to.
Also, research-heavy blog posts about COVID and the war in Ukraine have lots of outgoing links. Some sources are in languages I can't even read, but I can get a rough translation.
There are people who geolocate photos from Ukraine as a hobby, aggregators who find patterns, and people who do amateur military analysis. Sometimes they're ahead of the newspapers. (By a few hours. I assume reporters read them too.)
This results in big differences between what we can read and what would be possible in China or Russia, without a VPN anyway.
(Changing majority opinion is a whole different story though.)
We’re surely all guilty of facilitating this. Forget the global village of a billion voices - the number of news sources I regularly read isn’t even dozens.
Anybody can still put up a web server, but it’s the attention channels that matter, and those are well and truly under control through non-internet means (money, regulation, threats, lobbying, …).