[crateless]

No, I am saying that I had not taken Russia's threat model into account. Given that threat model, Ukraine is an existential issue for them and the resolution of the uncertainty that has been in place since 2004 was just a matter of time.

[macintux]

It’s safe to say Ukraine is an existential threat to Putin. Russia as a nation shouldn’t care that Ukraine is democratic and integrating with Europe, except to ask why they couldn’t also.

[crateless]

I don't see how Ukraine being democratic is an existential threat to Putin in any meaningful way. This situation has been almost 14 years in the reckoning since April 2008.

The NATO-US acting from Ukraine possibly attempting to foment "color" revolutions in Russia, NATO missiles on Ukraine soil, an increasingly belligerent leader in Ukraine renewing the push to join NATO and NATO-US arming and training Ukraine troops. These seem to be more likely factors in the invasion.

Given that the "West" has been frothing around the mouth for his ouster (he did once ask to join NATO btw), one could conclude that "He who goes first wins" was a viable strategy for him.