Am I the only one when they first saw the title of this thread thought it was going to be related to the new shake shack in Concourse A at DXB? lol
Anyway, I've never had this happen to me, and I've flown many EK F and J flights. Also, as other have mentioned, there are many inaccuracies on that website so I would't use it to get any facts.
-ek202