Why don't we just get rid of Israel instead of Palestinians who were there before?

Let's face it, the Palestinians were actually there long before Jews were, those Jews there are from Germany, fact. And they didn't complain about any "Israel" before. Also let's face it, the region don't want Israel, so we should just get rid of Isreal, and give Israel land in Germany somewhere or Europe, since all they want is a "home". So isn't it better to just dismantle Israel cause then there would be peace, and you know the Jews won't fight back since they are like the "West" in that sense.