I would add it’s a hub of economic activity. A lot of European builders/engineers/mining types work there for extended periods. An obvious customer base for the likes of Latin Lucas. One other thought. It’s the most important connection to other cities in the Middle East and a stop over for airlines such as (obviously) Emirates for flights from Australia to Europe. The airport is huge and very impressive. I have just connected but never stayed in Dubai but many people do for a few days. The place is famous for its 5 and 6 star “hotels” more like palaces.