why should Islamists or Egyptians remain in Israel?
a really, really good reason is that all humans are humans and that everybody has got to be somewhere.
being a Jew or a Muslim …..or a donkey……… doesn’t convey ownership of land
and being an Arab doesn’t give anyone the right to tell other people that they must not live in the area.
perhaps you have some serious issues to try to improve and would do well to seek help