>>2049000>Should Boeing have launched a 757 re-engine, dubbed the 757X?Yes given what we know today, but it was definitely no at the time. Thin, long range twins were not in demand, and WN didn’t want to add a second type. Now with Airbus able to beat an A321 into a mini 752 with 4k nmi range, sure Boeing looks like a bunch of fucking idiots. But the A321XLR wasn’t a thing until 2019, and the 75 production line was canned in 2006. When the 731 was designed, there was no way to know that larger diameter, high bypass turbofans would be grafted onto an airframe designed in the 1960s. Boeing got caught with their pants down, but each incremental decision wasn’t unreasonable at the time.