Well, that could be anyone, paid by anyone, doing whatever... The fact is that Ukraine elections have been made impossible due to war. Ukrainian constitution does clearly state that being a war is a situation in which elections are not an option.
But let's not play naive here Branko, it is impossible to call elections with the Kremlin waiting for the occasion to disrupt and manipulate - which is the only reason you are asking for them.
On the other hand, with the war going on, it would be difficult for the CIA to influence elections and keep Zelensky in there. So, let's put elections on hold.

There is no real debate here, anyone understand perfectly well that it would be very easy for Ruzzia to send drones and missiles to polling centres in an election day and there is no way to guarantee the safety of the voters. Ruzzia has held "elections", but the "elections" do not mean anything and do not have any guarantee of equanimity... it is a farce and everyone knows it is a farce.
if you want to get rid of Zelensky, think twice, you may get Zaluzhny. Do not take for granted Ruzzia can install a puppet.
Now, if you want elections