So did Netanyahu agree to a peace plan in Gaza in exchange for the US aiding in a definitive blow to Iran? Which is not to say that we will actually see peace in Gaza. The Israelis can't be trusted for that.
People overestimate their leaders willingness and ability to quickly negotiate and enforce diplomatic solutions to regional conflicts, anywhere.
People also underestimate the ability of religious indoctrination to program international geopolitical goals within their intra-national populations, along with genetic memories of ethnic conflict to be quietly accepted and conceded.
The sheer level of diabolical scheming, manipulation, and outright violence within that area, among Palestinians and Israelis is simply scathing once you read up on it. It literally goes both ways, and PLA "activism" is what made every single other Arab nation around that area, not only: 1) seriously nervous about accepting Palestinian refugees, but also 2) unwilling to participate in the mediation of the ethnic strife.
There simply will be no long-term peace, and the inevitability of that situation will just result in the complete evisceration of one ethnic group. You might have a few days, to a few weeks of some sort of negotiated deal ... but some excuse will either be made up, or found out, to justify the next round of hostilities, until the whole thing is over ... and some real-estate development companies get signed contracts from investment firms to redevelop the area. It's prime real-estate, for anyone who will be willing to buy some condominium which is likely to be haunted by the ghosts of a blood-stained land....
Meanwhile, some 3D STS cronies come out of the woodwork, to rubber stamp documents and to be the public relations figurehead, for the eventual process that I've outlined.
If this is just part of the things to come, terms like a "nightmarish experience" just sort-of don't even come close, if this sort of situation is going to be perpetuated into other areas around the globe.