Some product decisions have long time frames and extremely costly consequences. Aircraft manufacturers therefore spend considerable time studying the marketing environment to project future trends in travel and demand, before they develop and introduce a new jet.
Airbus spent billions to develop its double-decker A380 jumbo jet, betting that airlines would be ferrying large numbers of passengers from major hub to major hub. It was test-flown in 2007, receiving much publicity for its spacious interior and the amenities that could be added (such as on-board showers and luxurious first-class suites).
Airbus received some big orders from Emirates, among other airlines. In fact, Emirates is by far the largest buyer of A380s. But when Emirates cut the number of A380s in its latest order, and other orders slowed down, Airbus decided to discontinue this product after 2021. In fact, the 2020 coronavirus pandemic that brought international air travel to record-low levels seems to be accelerating the move away from A380s.
Competitor Boeing based its product decisions on a different forecast for the travel environment, believing that passengers would want to travel from point to point rather than hub to hub. It put the emphasis on nimbleness and fuel efficiency, rather than on having a high number of passengers being carried per flight. And that's attracted more buyers than the Airbus A380.
Now Boeing's original 747 jumbo jet is transitioning to a cargo carrier, extending the life cycle of this aging product. In addition, Boeing is still marketing its 777 and 787 jets to airline customers--and looking ahead with forecasts for the future of travel as it plans future product introductions.