The hate to Russia is somewhat misplaced, Putinism is more or less a by product of America. It will be less a problem once Americans stop hate themselves.
Quite literally yes. The US is the country behind the privatisation of all national assets in Russia that ended up in the hands of oligarchs, it was literally carried out under the guidance of MIT economists.
It's America's fault that America is turning fascist. You don't just get to run a 200 year political experiment built on genocide under the guidance of white landowners, and then start scapegoating Russians once that project inevitably and predictably goes fascists. This is American exceptionalism.