Putin has shown he’ll keep on invading neighbors so long as he can get away with it
How the fuck has he shown that? How many countries has Russia invaded since Putin got into power?
Even the US foreign policy people have been warning that Russia won’t accept NATO in Ukraine. This is why they invaded, not because Putin is a serial invader, because he very clearly isn’t. You know who are actually serial invaders? The US and their NATO entourage.
https://www.theguardian.com/world/2009/sep/30/georgia-attacks-unjustifiable-eu