I mean, if all Palestinians are dead, there’s finally a country for all of them!

On a serious note, unless we have a very different definition of “cause”, they don’t fight for the Palestinian cause. They let the Palestinians fight for the cause of Hamas leader - power.

Hamas (just like Bibi) would lose every bit of power the moment there’s actual peace. They both need a war, so nobody looks too closely at them and their failings.