The Boeing 737 MAX has endured one of the most turbulent chapters in modern aviation history, yet it continues to play a central role in airline fleets around the world. Following its global grounding in 2019, many observers questioned whether the aircraft could ever fully recover. However, in the years since its return to service, the 737 MAX has steadily rebuilt trust among regulators, airlines, and passengers, reestablishing itself as a key player in the narrowbody market.