Do you think the 1 km wide DMZ isn’t meaningfully changing the situation? (I obviously don’t like the idea… but from my view there have been multiple attempts

Do you think the 1 km wide DMZ isn’t meaningfully changing the situation? (I obviously don’t like the idea… but from my view there have been multiple attempts to have Gaza develop, and they generally fail out of apparent spite. If the adjacent country is a failed state run by a terrorist group… I’m not sure what better ‘meaningful change’ can be reached.)