America has been like this in some form or another for many years. Trump just put a punchable face in front of it.
The real eye opener is realizing that we think we live in a land of free press (and by and large we really do), but there is a very consistent pro-Western bias to all media, not just the ones people like to accuse of bias.
For the right, yes, I mean more than just NPR/CBC, and for the left, I mean more than Fox/Newsmax.
That's why outlets like Al Jazeera and SCMP are important to consume if only for a more neutral (can't be bias free, ever) viewpoint.