Actually, I think Trump is one of the few people who could leave it like this and claim victory.

Yes, and he and his hardest line supporters would actually believe it.  Unlike the rest of the world.

Problem is, Israel isn't going to let him do that.

AI will explain this to you if you really care to ask:

An abundance (post-scarcity) economy produces goods through technologies that drive the marginal cost of production toward zero, and distributes them primarily through free or near-free access rather than price-based markets.
Production: Advanced automation, AI, robotics, additive manufacturing (3D printing), synthetic biology, and abundant low-cost energy (renewables or fusion) enable highly efficient, decentralized, on-demand creation of goods. Once fixed costs (factories, designs, infrastructure) are covered, additional units cost almost nothing to make. Open-source designs and shared knowledge further lower barriers.
Distribution: With scarcity largely eliminated for many goods, allocation shifts away from money and markets. People access goods freely or via minimal-cost systems (public commons, universal basic services, digital platforms, or gift/collaborative economies). Pricing, if used at all, covers only residual scarcity or externalities rather than rationing supply. Examples already seen include open-source software, Wikipedia, and near-zero-cost digital goods.

Who is paying for the cost of raw goods or utilities/fuel needed for this?  I have yet to see anyone remain alive on a daily diet of open source software, Wiki or digital goods.  You can't just download a photo of a meal for dinner.