Sounds to me like just another way of saying: "Journalism is the same sack of tendentious, partisan, dishonest crap it has always been."
At the end of the day journalists (especially editors and media owners) are censors. Out of the millions of stories around the world that could be covered they choose a select few and choose to ignore the rest. Every bias they have influences _that_ critical decision.
Then when you add the reporters determination to give their stupid and uninformed opinions as part of the story you have useless garbage.
That has been getting worse, not better.