I don’t think that Israel should “take it back” unless and until all the Palestinians are removed from the territory or killed. And I really don’t care by which means they are “removed.” As far as I am concerned, their dead bodies would make good fertilizer for the land after “the dust settles!”
Palestinians have had to adapt to thought/speech policing by violent gangs for pretty much their whole lives, and have been subjected to pretty intense and pervasive political indoctrination/agitation as well.
That is what really needs to be corrected - freedom for the Palestinians from their corrupt politicians, and their sponsors.
As far as Arabs go, Palestinians have long been relatively urban and relatively reasonably well educated - viewed as good candidates in the Gulf Countries to serve in mid-level positions like store managers or engineers.
It looks like sponsorship strings are getting cut from long time backers Saudi Arabia and now Qatar. If the ruling gangs collapse, Palestinians could be freed to have and express individual opinions again.