Hamas already losing the grip on Gaza
https://www.bbc.com/news/articles/c4gk79xlzwjo
>Hamas security officer says group has lost control over most of Gaza
They can replenish their ranks with fresh recruits, so the only way to stop them is with counter groups and constant pressure on power centers (such as the aid)
and the remaining hostages (around 20 people) are hiding among the other 2 million palestinians in areas that IDF still hasn't entered (such as Al Mawasi) and probably won't enter
hope that was enough for you. Hamas as we knew it back on Oct 6 no longer exists. Just a bunch of gangs hitting IDF targets here and there. I bet you cant even tell me whose the current commander of Hamas in the strip without googling it.