I have no idea. I guess Palestinians need something like the next Arafat, who actually commits to a 2-states solution. Or whatever leading group that is non-terrorist and that Israël feels safe negotiating with (there are a few). I feel that would be the best solution for most people involved.

That is, if and when Hamas is eradicated, which is a big if. A war with Iran isn't out of the question. Thing is Hamas represents like 35% of votes ? It's both a lot and very little. Maybe 10% of those 35% would actually be ok to take an assault weapon and resist. Meaning the vast majority would probably be ok to negotiate even a mediocre deal but owning their land and borders ? Can we even make a forecast like this ?

Edit : Bottom line, Palestinians will obviously and sadly be in a terrible position to negotiate, if and when that happens...