Follow @explain_hub_01 and @explain.hub.01 for more Why did U.S. airlines say no to the world’s biggest passenger jet? 🇺🇸🚫✈️ The Airbus A380 is a monster of engineering. Double-deck, full-length cabin. 853 passengers max. 262 ft wingspan, wider than an NFL field. Max takeoff weight: 1.2 million lbs. Four Rolls-Royce Trent 900 engines pushing 300,000+ lbs of thrust. 300 miles of wiring per plane. 10,000 bolts in each wing. So why did zero major U.S. carriers buy it? 3 reasons: 1. *Hub vs Point-to-Point*: The A380 was built for the hub-and-spoke model. Massive planes, massive airports, funneling passengers through hubs like Dubai or London. U.S. airlines shifted to point-to-point. Smaller, efficient twin-jets like the 787 and A350 can fly direct routes between smaller cities. No layover needed. 2. *Economics*: Four engines burn money. Twin-engine jets are 20-25% more fuel efficient per seat. The A380 only made sense if you filled 500+ seats every flight. Most U.S. routes can’t guarantee that. Empty seats = losses. 3. *Infrastructure*: Many U.S. airports couldn’t handle it without expensive gate, taxiway, and runway upgrades. The wingspan and weight limit where it can land. The A380 is an engineering marvel, but aviation moved toward frequency and flexibility, not pure size. Twin-engine efficiency killed the quad-engine king. Airbus stopped production in 2021. The era of the superjumbo is over. #A380 #AviationHistory #AerospaceEngineering #Airbus #AirlineIndustry