That's not fair of the system, if I'm understanding you correctly.
Iraq should get the direct slot (if they can finalise this in the next two weeks), with UAE taking Iraq's spot in the playoff (whether it's delayed, or UAE can get there in time if they have the same travel issues as Iraq at the moment) given that Iraq had to beat UAE in a playoff to get to the playoff.
I've heard rumblings of them postponing either the final match of that playoff path, or the whole playoff path to accomodate this.