All I can do is laugh at your post. If at this point you are still questioning if Russia worked to influence the election after EVERY single person in the federal government agrees that they did, except only a handful, then the rest or your post is mute. AG Sessions just testified to Congress once again, that it is clear what Russia did.
No, I question that it even matters if they did when every government on the planet was doing it. [Edit- influencing the American election I mean] Frankly, given that Hillary was hot to trot to start a war with them over Syria, I don't blame them for coming out hard against her election, not one bit.
IF you want to say that the FB ads are in fact Russian propaganda, fine, but your argument that "it was to support Trump" falls apart when you do that, because their alleged "influence campaign" also put out pro-Sanders ads, pro-Hillary ads, and pushed for immigration reform, for killing ISIS, for socialism, communism, and capitalism, for coal workers, and pretty much everything under the sun (basically exactly what you'd expect from a self-professed troll group like 4chan.)
I'll buy a maybe Russia wanted to destabilize America theory, but then drop the Trump connection because it doesn't jibe anymore, and then tell me /why/ Putin wanted to destabilize America. What is their benefit from having divided our nation? I don't think Putin is stupid enough to think that by sowing division he'd suddenly bring his nation to greatness...