Most of what you say there has nothing to do with this conflict.
To pick up the one relevant point on NATO encroachment - if Russia makes countries so scared that they ask to join is that really the fault of NATO? Does not the fact that so many countries want to join show it as a good organisation? Ukraine has applied in the past and was turned down so it was hardly a case of NATO seeking to encroach.
By his actions he has driven two neutral countries into NATO - how is that the responsibility of anyone other than Russia?
Finally how much work has the US had to do to "paint Russia as a pariah state"? Russia destroyed towns in Syria, murdered political opponents, poisoned people in the UK, committed cyber attacks on various countries etc etc. If some secret US agency was given that job the boss has just sat back with his feet up taking a pay check whilst Putin did the work for him.
I honestly don't know where to start here.
So much to unpick. If you think a six year campaign of painting Russia as the root of the world's troubles is coincidence then you must be very naive.
Russiagate. Practically filled the MSNBC schedules and coincidentally that channel is chock full of ex-CIA and other state actors. I find it laughable when they point to Russian and North Korean media.
They've run stories on Russian bounties on US forces in Afghanistan and had to take it back.
They are relentless and this is all to get the US population compliant to the idea of spending all their tax receipts on defence because they know it isn't a popular policy position.
They did it with Saddam. And Assad. And Iran.
As for the things he has done.
Syria was a US project from the very start.
General Wesley Clark said in an interview that Rumsfeld had a list of countries as targets for destabilisation and regime change.
Iraq, Syria, Lebanon, Libya, Sudan, Somalia and finally Iran.
The US policy created ISIS.
They've armed Al-Nusra.
They practically created Al Qaeda from the support of the Mujahideen.
And you want to blame Putin for the destruction of Syria?
That assertion alone should make your opinions worthless.
And as for the cyber warfare. Holy fuck.
The NSA was spying on the American people.
They were caught bugging Angela Merkel's phone FFS.
When Obama was in office. The winner of the Nobel Peace Prize.
Either you know all this and still come to your conclusion that Putin is uniquely bad or you are just supremely ignorant.
I'm not sure.