It’s a disingenuous question, but I’ll answer.
A political solution wouldn’t involve Israel just packing up and leaving. It would involve both sides making concessions. Hamas would have to agree to halt any attacks and commit to an open election supervised by the UN (remember, only a small fraction of Gazans have ever voted for Hamas). Israel would commit to ending the blockade of Gaza, ending the illegal settlements in the West Bank, and pull the IDF out of Palestinian territory. You’d likely need a one time blanket amnesty for war crimes for Hamas/PIJ militants, Israeli Settlers, and IDF brass.
It would be essential for the international community to pour trillions into Palestine to rebuild their infrastructure and economy.