If we're going to start counting who gave up what to Germany there isn't a country in Europe that didn't make a deal with the devil hoping someone else would be eaten first.
Ukraine and Poland both invaded Irak in a recent war of aggression [2, 3].
Have you contemplated the question of helping to bring to trial the Polish leaders that signed off this violation of the international rule-based order?
[1] https://en.wikipedia.org/wiki/2004_United_States_presidentia...
[2] https://en.wikipedia.org/wiki/Coalition_of_the_willing
[3] https://en.wikipedia.org/wiki/Polish_involvement_in_the_2003...
All three countries are outside of NATO and EU, so they will have no one daring help them against a Russian invasion.
Putin has shown that he is willing to take on 44 million Ukrainians with the invasion of Ukraine, so it's impossible to know if Georgia and Moldova are also on the list.
Any country not a member of any defense pact are at risk, so membership of the EU is a sound but also dangerous choice.
A regime change in Russia would of course change the dynamics, but that outcome seems highly unlikely.
I know the following hypothetical is implausible as a genuine reality, it’s purely for the sake of illustrating the first step of one possible ultra-Hawkish-Russian narrative:
“How screwed is Russia if NATO countries never end the current sanctions, and NATO slowly increases its sphere of influence until Russia was the only one outside it?”
The domino theory led the USA into Vietnam, after all, and Vietnam was never a threat to the USA.
Yes, those countries are all in Asia, same as Russia, but apart from that it's a really weak argument that Russia should feel threatened.
In no way can the invasion of Ukraine be justified and yet here we are, nobody can tell if Putin wants to invade Georgia or Moldova.
It requires a paranoid person such as Putin, to think NATO has a master plan for attacking Russia.
Actually… Moldavia would be next, no NATO, no EU, Transnitria is already practically under Russian control.