UAE wickets are not conducive to stroke play at all, therefore over stressing the target might result into a far lower score. One complain I always raised that in ODI, PAK team looks confused regarding what should be ideal total on a given condition to set up or chase - most times, either leaves too much for last 15-20 overs, or gets all-out with balls at hand. But, in T20, what I can see that they know exactly what tempo batting should be done in given condition and exactly what they can defend.
On similar wickets, batting 2nd scores are like 89, 140, 114 & 146 - and these are 8 PM starts, means 2nd team is batting under heavy dew, which suggests these wickets are not easy for batting/hitting at all. Only test remaking is to see how PAK chases here - if successfully chases anything around 150, don’t think batting has much issues in T20.