As a long time flight simmer, I waited the day when someone will actually working on A380, so far, that day never been happening. They say A380 is way too complex to be simulated, as a result, the price of the product could be astronomical. The problem is, no one would buy it from a non reputable developer.
A good example for this case is PMDG 747, they charge us over $100 for an aircraft that was released more than a decade. I'm not even mad, it's the BEST payware aircraft that flight simmers have ever witnessed. Many people bought it without looking at the price tag because it's worth the price.