What key elements are necessary for developing an alternative to the Trump plan for Gaza?

According to Alon Liel, any viable alternative plan must clearly define Palestinian involvement in Gaza's future governance while establishing international collaboration with Arab countries and the global community. It's insufficient to merely oppose the Trump plan without offering a concrete alternative that has broad consensus among stakeholders. Crucially, this alternative needs practical implementation support, including proper logistics and financing mechanisms. The plan must be structured in a way that allows the international community to begin working on it immediately, addressing the significant differences between the Trump plan and what the international community envisions for the region.