They must be healthy people with excellent mental acuity to still remember and care about their homes from 70 years ago. Either that, or the Arab leaders are using the grandchildren of those forced out of Israel by other Arabs as pawns.
People displaced off their homes eh?
Seems they voluntarily left when the other arab countries told them to voluntarily leave their homes, while they killed all the jews, then once all the jews were dead they could come back and rape and pillage to their hearts delights. Unfortunately (for them), the jews didn’t all die