From the Economist -
"Two new aircraft—the Boeing 787 and the Airbus A350—make it profitable to carry smaller numbers of passengers over long-haul routes. Secondary cities half a world away from each other can increasingly sustain direct connections. That eliminates the need to change planes in the Middle East. Big legacy carriers, in addition to long-haul, low-cost pioneers such as Norwegian and AirAsia X, are buying these planes in huge numbers. The fact that Airbus has 750 outstanding orders for its A350, compared with just 107 for the A380s that Emirates flies, shows where airlines think the future of aviation is heading."