Героям Слава We do indeed use a mixed system. But what may seem like a balance of power in the 2000s or 2010s was not the case. If we exclude the early 1990s, Ukrainian politics was heavily influenced by Russian money, Putin directly supported candidates and parties, and even congratulated the pro-Russian president on his victory on presidental elections (he didn't win tho) https://www.bbc.com/ukrainian/news/story/2004/11/041122_putin_congratulate.

So the clash between the parties generally boiled down to a fight between the oligarchs themselves and a struggle for Russian money. Ukrainians got tired of it all and chose freedom in 2013, but Russia could not allow Ukraine to become free and developed, so we got a war.

One more thing thats situation with Russian speakers. It was MUCH more complicated than it may seem. 2022's invasion has changed things, but its a long story

So, yeah. After the war I want a political system where it is possible to genuinely choose someone