Overwhelming scientific consensus from centuries of exploration, satellite imagery, and astronomical data has cemented trader consensus around a round Earth, driving the "No" outcome to a 99.3% implied probability. Flat Earth claims occasionally surface as viral pop culture moments or fringe celebrity talking points, yet they consistently lack traction against established industry standards in science communication and public education. Recent developments, including renewed space agency missions and streaming documentaries debunking conspiracies, have only reinforced this positioning. A realistic upset would demand a paradigm-shifting global revelation or unprecedented evidence contradicting all prior records, though historical patterns suggest such a reversal is extraordinarily unlikely.