(I'll say again though that Hamas in 2018 is a different entity than Hamas in 2016. They're both very bad organizations, but only one of them was literally working to bring about the end of days.)
It's hard to look at October 7th and its aftermath as anything but a setback for literally every party in the region. Even Iran seems to have been caught flat footed.
It would have probably ended in a civil war type situation but at least you wouldn't have widespread famine or the bombing of hospitals or further civilian atrocities. Also forcing regional states to allocate their own resources to the conflict means there's a direct incentive to wind it down since their resources are a lot smaller than the resources of the US. Israel would eventually face domestic pushback over wartime spending and the autocratic states in the region would have to balance their funding of the proxy conflict against their own ambitions and budgets. Iran is somewhat democratic and they too could only fund Hamas so far before looking after their own affairs. A civil war would also create a generation fatigued by conflict and more open to compromise. The unilateral nature of this conflict will guarantee that Palestinians and dissidents in the region will hold this as a grudge over Israel and the US for decades and might even open the possibility of further terrorism against the US.
The US's own nation building efforts in the Middle East after 9/11 flagged due to outrageous spending that materialized in minimal results. The same effect with poorer governments would naturally circumscribe the conflict in the area.
Some millions from Qatar with no political engagement towards 2SS isn't good by any measure. It was most certainly good for the Israelis: the Abraham Accords and recognition of the Western Golan Heights + Jerusalem by the US, with practically no opposition.
Sinwar may be a lunatic, but we'd be lunatics just the same to assume Hamas were happy with the status quo. They are not PA for a reason.
Can you tell me more about the difference here?
Funded and trained by Mossad and others too, at times. In fact, Netanyahu was approving tens of millions a month to Hamas to stay militant and provide a more extremist opposition to Arafat and the PLO who were calming down and more peaceable in their old age.
This is the thing that really gets frustrating.
Israel's hard right is as opposed to a two state system as Hamas is. People point to "from the river to the sea" as "proof" of Hamas' genocidal intent (and I won't pretend they haven't said other things to that end, either), ignoring that it was literally Likud's platform slogan since the 1970s.
I've been saying, only kind of jokingly, that a more likely outcome than arrest or Israel-directed assassination of Sinwar is Haniya (or his successor) taking him out to a field to talk about the alfalfa they're going to plant, and how Sinwar will get to feed the rabbits. Sinwar really fucked Hamas over here. Easy to lose sight of how good a thing they had going! It had tacit Israeli government support and was making a bunch of Hamas people fairly rich.
Anyways, from that point of view: yes, killing tens of thousands of civilians is certainly going to radicalize people and drive them into militant groups. But those groups might look more like the Al-Aqsa Martyrs Brigades than the Al-Qassam Brigades.