I imagine in 100 years I will be dead but if I am still around well abit to early to say. As for land swaps settlers for Israeli Arabs where is the harm, they will still be citizens of a state even if its not Israel. Also its a fact Arabs will never FEEL welcome in Israel because nothing about the country from its national symbols - street signs being hamed after zionists and Jews in 99% of cases. The country is even legally a Jewsh state not one for Jews and Arabs so if you were an Arab living in Israel would you ever feel welcome here. Abbas has said he wants his state to be free of Jews so fine lets removed the Jews but at the same time via land swaps Israel can get rid of some of its unwanted Arab population. Nobody looses their home or anything else all that happens is they become citizens of an Arab state rather than a Jewish one.
Pro-Hadi forces recapture Yemen's al-Anad military and air base, hundreds of Houthis flee (Reuters)
from the article: Poll: Jewish majority more important than West Bank sovereignty