You have wedded your opinion of US news organizations to your definition of the news. Those two can and should be kept seperate.
1) Being an account is all the news is. It's a story. The division between TMZ and Fox and CNN is defined. They are all news organizations. They differ in the nature of their accountability and the degree with which they hold themselves accountable for their stories. They show this in their willingness to retract, correct, or stand by stories. And they have a history that we can judge.
You already show that in your opinion of them.
2) Anyone can be a journalist. Just as anyone can be a scientist or a programmer. But to do those things, to be considered a professional in those things, is to hold yourself to a certain set of standards, that is, to hold yourself accountable. I have read excellent and insightful journalism in a newspaper just as I have read it on a local blog. In both cases they have acted with professionalism. I have also seen the inverse, in which case I don't consider them credible journalists or their news to be credible.
3) That's a completely credible criticism of many news organizations. That however, does not target my definition of news, that targets the use of op-eds by news organizations to evade accountability. In which case, they are bad news organizations and you would be justified in considering them as such.
However to insist on 100% "truthfulness" or "objectivity" leads to a metaphysical paralysis where news or journalism is impossible. Show me an 100% true and objective news story? You can't (or you could show your fact from your parent comment, but, as you admit, that is not news). Because it has never been like that, nor need it. Instead we can be pragmatic and demand that the news be useful. what the news is is its use. That use is accountability. Because neither I nor you can be everywhere at once. To overcome that, we rely on news, on accounts of events. But, in turn, we can also, as you have, insist that we have good news and criticise those that are not useful (a Fox News, for instance, that insists on only holding one party accountable).