As a retired Major-General explained on TV over here the other day, Hamas is a Insurrection Movement, which are made of 3 parts, the Political Side, the Military Side and Popular Support.
Want to destroy Hamas, destroy its popular support side.
The current indiscriminate bombing of Palestinians will never destroy it because not only does it increase the Popular Support for any Insurrection Movement against Israel, it also adds to the number of people who would join the military wing of such a movement (i.e. directly put their lives at risk), especially because for all the parroting of Israel’s “human shields” propaganda, what the people there see is Israel choosing to bomb and kill their family, so even those who detest Hamas will detest Israel much much more and with good reason.
Unless Israel is willing to commit a Nazi-sized Genocide (which I suspect its current leadership would do if they thought they could get away with, hence their talk of a “second Nakba”), the solution will never be more violence.