By large effect, I simply mean Russian efforts largely controlled the narratives in the election because they pushed Wikileaks stuff and talking points that A) dominated the headlines in the media and B) were immediately picked up and run with by Trump.
FWIW, I think Pedesta comes out like a chump in all of this for having fallen for a phishing scheme in the first place. I don't reckon that's different from most of our politicians, though - most of them are older folks who are probably rather novice in regards to cybersecurity.
I agree with all of your points, JJ. I'm particularly concerned about Trump's arrogance in talking down our intelligence officials - I'm more than a little worried that he's going to try to overhaul the agencies to try to silence dissent and turn them into more subservient organizations that he can bend to his whim. Shoot, reports say that he chased Woolsey, a former CIA director and one of the few broadly respected minds advising him, out of his team by essentially ignoring the guy. Let's just say I'm extremely concerned with the implications there.
What I think is most important is two fold: First, I think Putin, Assange, and Trump have cultivated an environment of false transparency with this whole ordeal. A curtain has selectively been peeled back on one party creating the illusion they're the only ones who operate like this. I'm unhappy about the implication that whatever hides behind door number 2 for the GOP is any better, because I don't think it is. I tend to think they're a lot more underhanded and sneaky in the way they operate, but the focus is currently on the Dems. Whether or not one thinks they deserve to be scrutinized is certainly up for debate. But right now I see a bunch of people running around feeling like crusaders for truth when they've been handed a very carefully contrived, controlled mountain of evidence that is devoid of the other side of the equation.
This spins off into my other concern: Russia is doing this merely to further their own ambitions, right? Reports say that they tried to hack the RNC but failed. But we don't know what they have and what they don't; we only know what they DID. So perhaps they did acquire information on the GOP or Trump and are just sitting on it. If they don't have any now, I guarantee you they'll try to get some soon. I'm worried about the implications if they do get dirt on Trump and affect his decision-making with it.