Earlier quoted context omitted.
I am curious how many of these medias actually admit that they are biased themselves?
That of course is the interesting question. Of course the media knows they are biased, some even call it out in their tag line like "The conservative voice" others are less outspoken. Facebook is in an interesting position, they have such a wide swath of populations for reasons other than an editorial slant, they have people on site who might disagree with their position. Unlike the media where people who don't like…
No it wouldn't, Facebook is nearly ubiquitous. It would have far too much control over dialogue.