disagreeing with a person is not trolling, and Russians do not agree with NATO- which makes sense given that NATO was orchestrated specifically against Russia.
I can't help but pity them, it's like having a pit-bull in the corner that nobody loves because it defended them before in a savage way, so they keep putting up gates and fences and pushing it into solitude. I agree that Crimea was not exactly an ideal scenario but I can see both sides of that too. And neither side is as black as they're painted.
Realistically, with the exclusion of Crimea, Russia has done nothing that any other large country hasn't done with regards to borders, the difference is that when a British fighter jet comes close to France's border nobody cares because we're allied. But we crucify them for it.
As a wise man once said. We make peace with our enemies, not our friends.
(The reason I'm talking about this is because of the recent advances of NATO in putting US military installations in Poland to "combat ISIL", and Russians complaining about it has been tagged as trolling somehow.)