Ukraine people are prepared to die to keep Russians out.
If you were a Ukrainian, would risk your life because you don't like the new president - with all else being the same?
So let me ask again using your own words.
Are you prepared to die for anything other than a direct threat to your family or yourself?
Is there any evidence that Russia would kill unresisting Ukrainians during and after the invasion?
Both questions are yes/no kind so let's start with the answers to both. Since I asked them, it's only fair that I also give answers. Mine are: No. No.
Really just stupid move here, and purely ego driven.
This is where you are skating on very thin ice. If the US entered Canada because it found out that China is going to set up a military base there, would you call such operation "ego-driven"?