@ohforheavenssakedearcomeonnow
How would that assure Hamas would surrender and release hostages?
But on the hostages, Israeli is bombing the tunnels Hamas use, they want them destroyed but the hostages are also in them, how many do you think are still alive? especially as there are also huge shortages of food.
The 2 main aims of Israel are at odds with each other but as we can see, the destruction of Hamas is more important.
Palestinians protesting against Hamas? well, when this is over, the protestors would not be safe from reprisals, possibly during the bombings.
You are being rather unrealistic.