That looks really impressive... if a tad too pristine.
We can see middle east cities like that, in Qatar for example. The under construction building is also a clever idea to represent the continuous evolution of these cities.
Don't see any political thoughs here, just the fact representing this kind of scenery to represent middle east can be revelant, depanding the country especially.
I see that you're better than me finding nice compatible diecasts, by the way