Hamas has been considerably diminished. It's not accurate to say the war has been a "total failure".
It seems to me that Israel's overall position - politically, diplomatically, and in terms of physical security - has become much worse since the October 7 attack and it has been their own actions that are responsible for the change. A different response should have seen them politically and diplomatically strengthened.
I understand the emotive reasons for not doing so, but I think most people would consider that Israel has bungled their response to October 7.
I would call this attack on Gaza a total failure. If nothing else a failure of humanity.
It's looking more and more like the 'winners' in this situation are Hamas and the losers are the Israeli government, the US government, and the Israeli and Palestinian people.
That's delusional. Hamas’ operational capabilities have been highly diminished. Their leadership is in exile. It looks increasingly likely that their ground forces will be destroyed. While they've found sympathy among the Arab population, it's notable that not a single government--outside Iran--has offered to materially support them. And even Iran is starting to be constrained in its regional capabilities.
Israel isn’t winning. But Hamas isn’t either.
Compare this to the situation prior to October 7.
With regard to your belief that it looks like Hamas ground forces will be destroyed, I doubt this very much. All indications are that this is not happening. Every area that Israel claims to have 'cleared' they are having to return to. Israel claims to have killed some 9000 Hamas militants, but with fatalities of around 32,000 in Gaza so far this would mean almost every one of those fatalities that was not a woman or child was a militant. That's beyond unlikely.
This attack on Gaza will be wound back long before Hamas is eradicated (and this includes the militant wing). When that happens Hamas will emerge in a better position than prior to October 7 and Israel will be in a worse position.
Hamas' stated objective of exposing Israel is being achieved. The Israeli government has been extremely naive and short sighted in this regard.
Months ago the IDF claims that Hamas is operating out of tunnels under the hospital, they raid the hospital. A few weeks later, they raid the hospital again, and again, and again, up until this recent raid some days ago.
You claim Hamas is diminished, but how diminished can they really be if they keep popping up in the same predictable place over and over and over? In North Gaza, the place the IDF has been fighting to secure for the longest, Hamas just pops up one day in the same place they have many times before and so they have to raid the hospital again.
This is all according to Israel's own claims. If Israel's claims are true, then Hamas is one of those mystical enemies that pops up everywhere and is super strong and justifies all sorts of things to defeat, while also being weak and "diminished".
I think the truth is that Israel wants to destroy the health system in Gaza and drive the people out. Shifa hospital is basically rubble at this point.
Israel did themselves no favors by projecting a message early on that they would be able to "destroy" Hamas entirely in a very short amount of time. It was probably inevitable from the beginning that this would be a long, drawn out conflict. Hamas will continue to exist to some extent for quite some time. But the fact remains that their military capabilities are far diminished now, and continue to be futher diminished. That is the essential goal of the war.
Why didn't the IDF destroy the tunnels under the hospital the first time?
