Millions that voted in those 4 regions do, and matter of fact, its their voices that matter, not anyone else’s - not yours, not the UN, not the US, not NATO, not the EU, not the UK, etc.
Voted at the point of a bayonet and counted by Russian agents. And how can you even justify the vote in Zaporizhzhia when the city of Zaporizhzhia itself and the majority of the population were under Ukrainian control? The so-called "referenda" are a joke.
How about you actually respond to the data and evidence he presented to you instead of pretending you didn’t see it?