https://centerforsecuritypolicy.org/situation-report-joe-bidens-middle-east-trip/
The final verdict on the trip appears to be that the Saudis, Bahrainis, and UAE trust Israel more than the U.S.
President Biden spent almost a week in the Middle East recently, during a period of critical regional importance, and manages to depart having alienated nearly every major player.
Iran is reaching the breakout point on a nuclear weapon. Israeli leaders were eager to speak face to face with their American counterparts about applying more muscle into forcing Iran to back down. The Saudis expected a shift in U.S. policy on both Iran and about the criticism of the Saudi government for the Khashoggi affair. Riyadh was signaling a willingness to turn over a new leaf in the U.S.-Saudi relationship by increasing oil production and moving quickly to establish deeper public relations with Israel.
The Palestinians expected the United States to press Israel into allowing the reopening of the formal U.S. consulate to the Palestinians. The consulate, located on Agron Street (in the pre-1967 western half of Jerusalem), was closed during the Trump administration. Reopening it would signal a shift aligned with American and global progressives and more hostile to Israel. Jordan, in addition to backing the Palestinians, expected the United States to reinforce its demand to erode, or even erase, any Israeli sovereignty over any part of eastern Jerusalem, including the Temple Mount.
Virtually nobody was pleased by the outcome of the trip, however.