You could get rid of both Biden and Trump, whoever replaced them would be beholden to the same imperial corporate interests and be just as vile with their policies.
You could do Putin or Zelenskyy in, and another capitalist oligarch would just take their places.
If Netanyahu disappeared tomorrow, Israel has plenty of genocidal politicians ready to fill his boots.
The real world isn't a Marvel movie, there is no single "ultimate bad guy" to rally against. The entire systems of these places need to be overcome.
no satanyahu must be the fall guy for liberal hegemony. liberal hegemony must save everyone from the bad guy they brought to power in the first place. arsonist by moonlight, firefighter by sunlight.