Well, David, I think it would be at least worth a try. To be honest, I even believe it might be the only chance to achieve that the majority of Arabs will ever accept Israel in the ME. I am afraid they will never do it based only on the historical claims of the Jewish people to the holy land. But they might be willing to do it, if they learn to realize and accept the horrors the Jews had to go through during WW2 and the essential need for them to have a home, where they can live in safety and tranquillity. Actually that is the main reason why I can fully support the idea that Israel should remain a predominantly Jewish state. And why shouldn't the Arabs finally come to the same conclusion...
Australian police arrest 5 over shooting 'linked to terrorism' (Reuters)
from the article: Poll: Over 25% of Israeli Arabs say Holocaust never happened