Were were you when the killing of innocent Russians was taking place in 2014? https://www.dw.com/en/ukraine-the-forgotten-victims-of-donba...
What would you think if a region in Europe belonging to a larger country clamored for independence but was crushed by the military and by sanctioned militias which are antisemitic and right wing radicals? https://civic-nation.org/ukraine/society/radical_right-wing_...
How much do you really know about May 2nd 2014? https://www.dw.com/en/the-odessa-file-what-happened-on-may-2...
About the ties between radical anti-democratic para-military groups, the US and Ukraine? https://moderndiplomacy.eu/2018/06/04/how-and-why-the-u-s-go...
I don't know much, but would be surprised if it's as simple as: Russia = BAD, Ukraine = GOOD.
note that I'm not saying Russia is innocent or justified. Their war is unjustified and an atrocity. But Ukraine is not a beacon of democracy, respect and peace either. They are a country whose government has supported radical and violent tactics against some of its own ethnic groups.
Neither Russian nor Ukrainian civilians deserve any of this. In my opinion, protests, and sanctions should be very targeted (at leaders, companies and groups participating in these violent attacks: Now Russians ones, a few years ago Ukrainian ones).