I think you have misunderstood.
The Ukraine generals are classmates of Russian generals. They went to the same Russian universities with attached MTIs. Military Training Institutes. This is essentially identical to US ROTC procedures. ROTC is where most US military officers come from. The US coup in Ukraine was only 8 yrs ago. The Ukraine generals went to Russian universities 30 years ago.
So they went to school together. After the coup, they would work together to put into place a technocratic, non ideological peace that gets the trains to run on time and GAZPROM’s gas to flow to Europe generating transit fees. Of course Ukraine would return to the Russian sphere of influence in this configuration and would have no further interest in EU input.
Crimea is already the Russian go-to beach resort, much closer than Thailand, the other preferred destination. This is a fait accompli.
There is much less Russian language in western Ukraine, where there is no farmland or manufacturing resources. That’s why there is talk of Polish annexation of that segment.
Yet “fraternal” Ukrainian generals are happily blowing up Russian generals countless times. That somehow doesn’t fit in your fantastical “coup” calculations. You repeat gaslighting fairy tales about Poland annexing Ukraine. That’s not happening either. Instead, the reality is Poland has been Ukraine’s greatest supporter.
Russia has lost “brother” Ukraine forever due to Putin’s insane war and genocide in Ukraine. You need to accept that fact because there’s no going home from here.