The only ethnic Russian province is Crimea, the other have majority Ukrainian populations. Get used to the fact that the Ukrainians will never put up with Russian rule.
Tard, The eastern part of Ukraine voted heavily for the last democratically elected president of Ukraine and have rejected the US installed coup government and its successors. No one needs to be an “ethnic Russian” to reject the coup government and its Neonazi elements, especially when they have been making war in the Donbass for 8 years. Moreover, contrary to the Western press, Russia is doing quite well economically and is certainly a far more attractive partner than the Zelensky regime. So, there are other reasons for people to want not to be ruled from Kiev by US/NATO/Soros/WEF stooges. In the future, “Ukraine” will continue to exist as only a rump state. The Russians will have what they want, the Poles will probably take Galicia, and the Hungarians and Romanians may take small slices.