The KAI KF-X is a joint South Korean and Indonesian multirole fighter aircraft development program with the goal of producing an advanced multirole fighter for the South Korean and Indonesian air forces.
UAE and South Korea enjoy a healthy Defence, and Economic ties that make this fighter a good choice for the UAEAF to replace older fighter jets including the Mirage-2000-9, and the F-16 block 60. It will also allow a Hi-Lo combination with the F-35 if it arrives. Korea should allow integration of UAE assembled/made weaponry that would help make the weapon more catered to the needs of the air force.
The capabilities of the KF-X would be far ahead of the Mirage-2000-9, and ahead of the F-16 Block 60 and allow the UAEAF to become more current technologically than other air forces of the region. Along with the F-35 this would position UAE at the forefront of airforces of the region.