Currently, Facebook only tests this new News Feed in 6 countries: Sri Lanka, Bolivia, Slovakia, Serbia, Guatemala and Cambodia. The company also has no intention of scaling up or applying in every country.
Many Facebook users serve as the main source of traffic for their content. Along with Google's search, Facebook's algorithm contributes a lot to the growth of news sites like BuzzFeed or Huffington Post.
The new change does not affect individual users sharing articles, videos or web pages with friends. These articles will still be available on the News Feed, although they are still from Facebook Pages.
Because of this test, the number of Pages interacting in Slovakia, one of six countries with a new News Feed, has dropped significantly.