As I said, the story is yet to be told on the A380. It might succeed, it might not.
But, right now, can you tell me what airports that can handle it? Not too many.
What is the footprint weight at max gross ramp weight, and how many airports have the structural ability built into the runways, taxiways and ramps to hold it. (I assume they already considered it, but that might limit the airports)
How many airports have passenger waiting areas where 800 people can wait?
If a flight is canceled, what will be the cost of accomodating 800 people, and the impact on thier opinion of the airline?
How many jetbriges are required to load and unload 800 people? How long are the passengers willing to wait to unload when stopped at the gate?
What will be the required load factor necessary to break even or profit from a flight with that much fuel, food and cabin crew?
Assuming the aircraft will have LD3 capable cargo compartments, how much cargo weight can it carry and still retain a full cabin and fuel for a flight of distance? (a big question that one, that will have a direct and huge effect on cost/profit)
God forbid an accident, but if one ever crashed, what would be the political and commercial impact, and how much negative publicity would accompany that? (think the Comet)
I am trying to just touch on a few of the many factors to consider beyond "it's really big and cool".
BTW, if you tire of the insults, you need to stop throwing them. But in case, just to please you, I will find some additional assault related graphics to have on hand.
dago