I seriously believe Dubai has reached its capacity. The morning peak 0900-1100 is a nightmare on a good day. Add a bit of fog and delays stretch on for hours. The Mrs' flight in tonight was an hour late at 0030 after leaving on time.
There would appear to be no way to further increase the flow rate, so what's the solution? What are we going to do with all the extra aircraft coming?
A major problem for EK's expansion and world domination plans. Perhaps force smaller or LCCs out to DWC earlier?