Russia builds up their forces and contends it’s being done on Russian territory and therefore it’s none of NATO’s business.
NATO responds in kind and Russia whines about it.
I lived from 1979-1982 in West Germany, and as a kid I devoured the Warsaw Pact agitprop. Even listened to their propaganda broadcasts on my shortwave radio. Albanian Radio was seriously off the rails. This is the same crap I heard from Tass and Pravda back then. There is nothing new under the sun...
It is Russia’s border, not ours. They have a reason to be there, we don’t.