Russia Ukraine war, page-228054

I thought that we had established the real reasons for the Russia's military intervention in Ukraine, which morphed into a bloody war.

Yes "we" have...it's all about 1 man I think....Putin...read his now infamous Manifesto/so called Essay and misguided Historical Revisionism to see those reasons....and take note of his closing sentences.
You're really not keen at all to address questions over his Imperialist actions, attitudes and approaches are you.
And no....I don't think stuff originating a couple of Centuries ago is very relevant today....just as the horse and cart isn't. Catch up and stop trying to blame everything and everyone but Putin for his War on Ukraine...it doesn't stand up to a nanosecond's scrutiny in my opinion.