The end goal is near-total eradication of the natives. Similar to native americans in the U.S. Israel is a settler state, much like the U.S was, and actively drove the natives out of their homes. They’re almost done though, we’re seeing some of the final acts of the ethnic cleansing/genocide.
Once there are barely any left, they’ll feign sympathy to garner support, and that’ll be that. Another win for imperialist settler states. Nothing unique or special about it.
They’ve already bombed the vast majority of Gaza and resettled people, and the next step is almost certainly another expansion of the settler state of Israel.
Most of the millions of people that live in Gaza have been resettled into a very small area. Whether Israel decides to nuke them or force them into neighboring countries as refugees is irrelevant to their end goal of settling the territory. The Palestinians are just “rats” that need to be removed.
I’m sure they’d prefer to nuke them and just get rid of their problem once and for all; a final solution of sorts. However they do have limited political capital in this conflict, and nuking the remaining civilians does have the potential to negative impact U.S-Isrsel relations. So there’s a real chance they opt for just pushing the “human animals” out of the territories.