Ethnic cleansings in those territories are a fabricated casus beli for Russia ‘green man’. There were tensions between Russian and Ukrainian nationals in those territories, but I’ve seen no data on large scale extermination operations.
Ukraine engaged in a defensive war with a force clearly backed by their stronger neighbor that just laid claim to another piece of their land (Crimea). This was a land grab in all but name, no matter how much propaganda tries to paint it as a legitimate independence movement. Blame for casualties of that war lies entirely on separatists and Russia.
But I never said I support cluster munitions. Fuck them, and fuck the Nazis.
I did not just engage in a few hours of discussion to try and convince anyone that Ukraine is the shining beacon of hope and democracy. It isn’t, they have problems. So does every state. Some (like Russia) just seem to have comparatively more of those, or are not particularly good at dealing with them.