"The State of the Jews" was not a title of a country. It was a title of a futuristic novel.
Literature belongs first and foremost to the language in which it is being written.
That's my gutsy advice to any young writer: write only about what you know well.
It's possible a Palestinian state will be installed over the heads of the Palestinians. It could be part of an agreement between the Israeli government and moderate Arab states, but not one between Israel and the Palestinians.
I write in words. And my words are Hebrew words.
In the same way in which music is made of notes and a painting is made of lines of colors, the matter of literature are words.