If you really are happy about the coming war
I am really happy that that ongoing war is going to an end.
They can think that because they have nuclear wespon
Funnily enough Russia won't be a great power. Economically it's nothing compared to behemoths like USA, EU or China. And its military prestige is in a process of being utterly compromised.
The Soviet Union was never an empire.
What you retard don't understand, USSR was just another coat of paint for the same old Russian imperialism. Ideologies and flag colors change, but Russia always wants to subdue everyone around. Whether it is under the rule of an orthodox tzar, a communist gensek or a cleptocratic president.
They want NATO away from Russia ...
That's bullshit.
Russia got most of Ukraine including Kyiv in 1667 in the Truce of Andruszewo (was supposed to return Kyiv to Poland after 2 years, but never did so).
Did it stop Russian advance westward? Of course not. Russians didn't stop until most of Poland, including Warsaw became part of the empire.
If you want to live peacefully with Russia you need to be a member of an alliance Moscow fears too much to chimp out.