Not exact matches
The reason is simple: Individuals and Pages are pushing a lot of posts into people's news
feeds, so Facebook's news -
feed algorithm has
needed to get proportionally more stringent about picking out the posts that someone would most like to see and that would most likely keep them coming back to check Facebook regularly.
For instance, in capital markets there is always a
need of price predictions for instruments or equities or assets and an
algorithm is applied to the huge amount of unstructured data coming from various
feed providers.
Faced with the square peg of human interactions and the round hole (the image of a pit is inescapable) of Facebook's news
feed and
algorithms, they decided it was the former that
needed modification.
You then
need to
feed your height, weight and date of birth for the app to get its
algorithm right.