Bill Clinton is irrelevant on this issue.
The point is double standards should not be applied to history.
The rationale for USSR was to secure the Western flank producing a buffer zone in the future war with Germany.
The rest were secondary rationales and if it was revenge why not. I believe revenge is a wrong term.
What was a rationale for Polish invasion of Czechoslovakia?
What Jozef Lipski was talking about saying: ‘Hitler deserves a monument for solving a Jewish problem for Poland’?
So you’re taking the words of a few bad Poles to smear the whole country?