Israel and Morocco this time.
This will allow Mr Trump to deflect attention from the "Deal of the Century" that he failed to achieve: Israeli-Palestinian peace. That project was widely criticised as heavily slanted in Israel's favour and rejected by the Palestinians."
The middle east is a very complex situation.. Trump wading in with his heavy boots and his obvious bias in favour of Isreal, is likely upset rather than improve things
Here's an interesting article about this very subject.
https://www.theguardian.com/world/2020/nov/23/saudis-may-stall-on-trumps-middle-east-peace-plan-now-hes-on-the-way-out