I would condemn this tactic as well. Thats just not right. But I am on Ukraine's side, since its a democratic elected government defending against an outside aggressor.
I also support the Palestinian people. I am for a ceasefire under the condition, that 2 states emerge and a democratic elected government – which is not the Hamas – rules Palestine and both sides put a sentence in their laws, which can't be altered, that they respect the other borders. No more Israeli settlers pushing the borders further and further terrorizing the Palestinians. And finally acceptance that there is a democratic state with a Jewish majority in the middle east.
How can you undermine an authoritarian regime, who doesnt hold votes, politically? That just doesn't work.