the a380 becomes an old airplane slowly but shure
it time will go past as new technologies are raising, in 2 years from now nobody will take notice of a 380 as there are new airplanes with fairly more advance technology considering the a380 an old fart.
this advantage will not last forever no matter what u put in
TV and inflight internet becoming standard with the new deliveries of A350,B787, even 737max and A320 Neo
SAT COM is not an advanced TEC anymore as provider araise on every corner. Even SAT Phones for private consumers become considerable cheaper in the last recent years.
so do u still think that EK has an advantage just because they offer inflight internet
WAKE UP and look around you / this is a normal good, every on has that these days nothing special anymore.