Having lived in UAE for more than 29 years I have learnt that if something was easy, transparent and understandable, it was made difficult, unclear and easily misunderstandable. The reason for this is to levy 'fines', walah you must pay, lazem pay, they need your faloos. The UAE has changed beyond all recognition in the past 5 years or so.
I will give the 'wise and profound' leadership the benefit of the doubt and declare that IMHO they did not wish to make all this mess, but it's a case of (from those institutions that we love so dearly - YES! The REAL thieves of︀ this world) that 'If you want to sit at the top table, you must do︁ as we tell you to'.