No good guys in that fight, the one side behaves as abominably criminal as the other. But one side has a legit reason.
But I will give you that Hamas should know better by now that this tactic almost never brings any progress.
Again, march women and kids at the Israelis who will, without a doubt, massacre them. Make sure there is plenty of video and play it endlessly until the world has had enough of Israeli crimes.
Palestinian crimes is quite enough.