Has Russia perhaps thought for a moment why are countries making an alliance to defend against Russia? Why aren't countries in NATO worried about being attacked by other countries in NATO? Because *all the countries there don't want war*.
NATO is not to attack Russia, but to defend against it. The idea of protecting against counter attack from the West is like saying "I can't leave my house to protect against the possibility of a meteorite against my head."
Yeah, there's a lot of rhetoric coming from Russia denouncing "NATO expansion". NATO isn't some belligerent expanding force, annexing territory; countries are actively asking to join NATO. Perhaps Russia should ask themselves why all these countries feel safer being aligned with NATO and the West than with Russia.
The West isn't even defending Ukraine from a Russian attack. Did Russia think the West would defend Ukraine? If so, why did Russia still attack? If not, then why would Russia think there's any chance the West will attack Russia unprovoked?
On one hand - NATO protects its members from our possible aggression, on the other hand Russia sees NATO's assets (lets say AA systems) as means to degrade country's capabilities to respond in case of attack from the West (no matter how are the chances of such an attack).