My perspective on American media is that even though everyone has access to (mostly) unbiased, factual sources, quality investigative journalism, uncensored internet etc, for some reason a very large cross-section of the population willingly chooses to believe the partisan crap and plain and simple bullshit peddled by outlets like Fox News and (to a somewhat lesser degree) MSNBC. I regularly visit the US, and frankly I'm appalled by the downright evil crap that seems to be on 90% of the time on televisions everywhere in public. I would be thoroughly embarrassed if the situation at home would be even remotely comparable. And now you have a POTUS that actively promotes to make the situation even worse by labeling anything he dislikes as 'fake news', while at the same time spreading easily falsifiable information as truth.
I really have no idea how the US got to this place. The problem is not that the US does not have free press, but there seems to be a level of partisanship that feeds this vicious cycle of misinformation, always putting the blame at the other side, and a total disregard for simple facts that things could be so much better for everyone if the two sides would actually try to work together and find compromises for once.
The health care system is just an example of this. Even though there are countless examples of developed countries that have a much better system with significantly lower costs because of things like single-payer insurance, maximum tariffs, etc, somehow the american people don't want it 'because socialism' or whatever nonsensical argument based on the in-grained illusion of the 'American Dream' of a merit-based society where everyone decides their own fortune. Meanwhile social mobility in the US is among the lowest of all developed nations. The level of cognitive dissonance really is mind-blowing.