After you explain this tsunami of exterminationist rhetoric from ALL of Russia's media, political and military elite: https://www.justsecurity.org/81789/russias-eliminationist-rhetoric-against-ukraine-a-collection/
This rhetoric is Russian government policy whose effects Ukrainians have lived.
The Ukrainian in the link you sent is one schmuck who isn't in the government and doesn't make policy. He hasn't set up hundreds of torture rooms, and filtration camps and deported tens of thousands of children. He hasn't deployed rape as a weapon of war and he hasn't castrated prisoners of war to prevent them from having children, which just happened to Ukrainian POWs. All this you choose to unsee and deny, like the Red Cross functionaries who visited Theresienstadt in 1944 and chose to not see the truth under the pretense of neutrality. https://www.businessinsider.com/ukrainian-psychologist-sexual-violence-ukrainian-soldiers-endured-the-times-2023-6?op=1