Here's an interview with Greenwald discussing current Russian fear mongering in the US media today. His conclusion is that the lessons of the mistakes in journalism which led us to the Iraq War are being repeated.
Greenwald isn't exactly an impartial source when it comes to Russia either - he has his own overt biases. It's healthy to be skeptical but naive to assume Russia is a benevolent actor on the world stage (even more so in the context of events like https://en.m.wikipedia.org/wiki/Malaysia_Airlines_Flight_17).
He does provide examples here, and numerous times elsewhere, of claims which turned out to be entirely false. This has happened in the past, in Iraq with the WMD lies, and Vietnam with the Gulf of Tonkin. This is a big problem.
I'm not convinced of your smear against Greenwald as a pro-Russia journalist. As an openly gay man he would have a lot of difficulty there. And Jews have been fleeing Russia. As far as I can tell, his biggest bias to protect minorities like himself, so it would be exceptionally odd for him to be pro-Russia. There is certainly no evidence I have ever seen of that.
Anyways, before this election, if someone told me that Russia, China, Iran, etc, were all trying to influence US politics, hack US gov/bus, etc, I would say that is a given. Everyone knows that. There is a reason for the Russian fear mongering and not Chinese fear mongering, Saudi Arabian fear mongering, etc.
Just to be clear, I'm not suggesting that our society doesn't need skeptical journalism - if anything we need more of it. As you point out, we have been failed many times by the media in the past. I've read plenty of articles from The Intercept over the years that have been informative and thought provoking.
The bias I was referring to was not so much one of pro Russia but more one related to the particular focus that Greenwald/The Intercept seems to have on American policy. If you read their "About Us" page (https://theintercept.com/about/) it mentions that their mission is to "expose corruption and injustice __wherever__ they find it and hold the powerful accountable.". Personally I find it very interesting that they rarely seem to find examples of this in other contexts - the reporting is predominantly about American/western issues. I don't think I'm stretching to suggest that Greenwald/The Intercept wear their disdain for western foreign policy/hegemony openly.
This doesn't negate their reporting or perspective but it does make me question what impact this has on the conclusions they draw about the Russia issue, particularly when the public record shows questions about the role of Russia in relation to organizations such as Wikileaks. As you said - "There is a reason for the Russian fear mongering and not Chinese fear mongering, Saudi Arabian fear mongering". Personally I believe being skeptical also includes being open to the idea that extraordinary events can occur and the growing body of public evidence seems to suggest that the Russian influence was far greater than previous efforts.
I know Russia is doing things that I, and a lot of people, disagree with and think are just wrong. Lots of people, money, governments are invested in fighting against this.
The thing is, governments often turn out to be quite awful. Japan, China, Russia, Germany, Spain, etc, etc...
I love many things about America, and that's why I appreciate Greenwald. Who else is invested in investigating the un-American lies and corruption, who is looking to protect our civil liberties and constitutional rights? I don't think cable news is doing it.
it's more that russia is the demon we know is a demon. we can't tell whether our own governments are also demons as effectively, so he focuses on that.
https://www.realclearpolitics.com/video/2017/01/07/glenn_gre...