very interesting!
After have called all the school in UAE i found that basically all the flying hours are done abroad like Greece. There is a flying school but it is far away from everything expecially Abu Dhabi and Dubai.
Basically if you are in the modular route UAE is not the right place. I came accross to a good school that offer an integrated course with placement in a low cost carrier in UAE, very good if you don't have a licence , you are <34 years old and you have all the cash. so not for me.
Hope this helps.