Whether Zelensky is a bad actor and not elected I cannot say but it was Poroshinko that was in power when the Biden deals were being made. Zelensky did make a video explaining who did what in the oil and gas fiasco that Hunter Biden played out. The “Big Guy” Vice Pest Joe Biden went there and threatened Poroschonko with withholding aid if he didn’t fire the prosecutor that was hot on the trail of corruption so it would make sense that Zelensky is bad.
I’m no fan of Russia but Kennedy was murdered partly because of the Cubian missile crisis. We don’t like perceived enemies arming close to our border and apparently Russia doesn’t either.