There already exists a Palestinian State. It is called Jordan.

Israel has a right to exist within defenesible borders. A good deal of the Palestinian problem was created by the Arab states surrounding the area using them as pawns the way bullys use their lackeys to trigger fights.

When the United States was formed, a good deal of the loyalists either went (or were sent) back to England, or emigrated to Canada.

Many Jews were exiled from the Arab lands of their ancestors during the formation of the Jewish state, it is somehow considered okay for that to have happened, but not for the same to happen to unhappy so-called 'Palestinians' who don't want to live under an Israeli government.

I repeat, there is a Palestinian state in existence right now. It is called Jordan