I recognize this fact, just as I recognize the US being built on the genocide of native Americans, or China going through genocides to expand westward, or Russia being built on conquering entire damn Siberia (with quite some bloodshed), or, idk, Roman Empire being built on enslaving just about everyone everywhere.
But those new people are not the ones who did that; Israel is now dominated by people who were just born there, holding no direct relation to the events back then. I have no sorrow for those of them who cry for the continued genocide in Palestine; but we've seen many voices from within Israel calling for de-escalation of the conflict, for ceasefire, for peace. And they do not deserve to suffer the same fate as it falls on the shoulders of current Palestinians. Neither do Palestinians, of course.