I understand your viewpoint completely, I used to enjoy these articles too. Thousands of words on a single topic, no problem.
But time went on and I got tired of it. I discovered time is not infinite even when I have about sixty years ahead of me. I don't read mainstream news because knowing about the latest terror attack (or even positive news, like the latest rare animal being born in a zoo) doesn't help me in any way. Most of the time it just makes me feel bad for or angry about something that I can do nothing about nor affects me in any way.
I still read fiction as a past time activity and as I said, I used to enjoy these articles too, so I understand your point. It's just not the format I like to read for news.
(As for my own comment, burying the main thing, in my defense: it has structure that you can skip past very easily until the last sentence. But again, I see your point.)