The priority is to make money, with news and “facts” being secondary (or even further down the list). Most of the time, facts are uninteresting and therefore not prone to gain a lot of viewers — at least not when there is competing “news” that is more about being interesting than factual.
In other words, I no longer trust viewership and/or ad-driven “news”. Which pretty much means almost all news of all forms, including TV, web-based, and social media.