I think EK wants to sit this one out until the market matures.
I think there is a little more behind the story because as things stand Miami doesn't even exist as an airport far as we are concerned at EK. It's quite interesting as most major airports will be classified in some shape or form in our route manual, even for diversion purposes, but Miami is no where to be seen.
I maybe reading too much into it but it could be the case, that for some reason or another, EK is not welcome in Miami.