Even if that were true (which is not, read the damn conclusions section), this doesn't support your emotional notion. And as much as I'd like to share such a simple outrage, it's not helpful.
It would be weird to see all Russians born in Latvia only support Latvian side of things, just as it would be weird to see each and every Latvian born in Russia supporting Russia.
I never said I see war as necessary, I say many of the people that can be defined as pro-war are not for it because they want to see Ukrainians gone. I personally am anti-war and I call for peace through whatever means necessary, because - surprise surprise - I care about people's lives and you seemingly don't. It is curently you who calls for brute force solutions.
And you trying to say my ethnicity is not valid is laughable. Oh yeah, gonna be unborn to my Ukrainian father and forget my entire Ukrainian bloodline. Maybe your cultural shock at facing a Ukrainian who doesn't immediately call to destroy all Russians is your problem? Then go around and maybe talk to some outside political circlejerks.
Russian culture is independent and beautiful, not defined by anything in particular - just as Ukrainian. You trying to minimize it to "victimhood" or even politics more broadly is an insult to everything good the country has produced - and there is plenty.
The perfect scenario I see is peace talks, and then Ukraine joining NATO. There are talks on the NATO side, but they require Ukraine to leave the current war first. I do think this is the best way forward, as Russian security guarantees are proven not to be trusted.
Seeing any national or ethnic group as "inherently dangerous" is nothing but a way to more abuse, and a common justification for imperialist wars, too. There is no such society in Russia, and seeing it this way is an issue of your perception. But regardless, make peace talks and then invite Ukraine to NATO. Problem solved.
Germany's like: "uh-oh"