Earlier quoted context omitted.
Instead of crowd-sourcing what gets published/visible, trust some anonymous individuals at a newspaper? Who has only one agenda instead of a mixture of many voices and ideals? That's got its downside too. The bubble is created there by what tiny number of voices are included in the subscription list.
"some anonymous individuals at a newspaper" ...you mean professional journalists who actually report on subjects of their expertise?
I've certainly experienced the Gell-Mann Amnesia effect myself (for years!), but each bump up against the practice of modern journalism makes me a little bit more disillusioned (and sad, because it is surely an important function.)