Trader consensus on Polymarket reflects deep uncertainty in SpaceX's May 2026 launch cadence, with even 41% implied probabilities across outcomes from ≤8 to 14 or more, driven by a sparse official manifest showing only four firm Falcon 9 missions—Starlink Group 10-38 on May 1 from Cape Canaveral SLC-40, multi-payload CAS500-2 on May 3 from Vandenberg SLC-4E, Starlink 17-29 on May 6, and NASA's CRS-34 cargo Dragon on May 12-13—despite April's 10 launches signaling booster reuse turnaround under two weeks. Key differentiators include Starship Flight 12's NET early May from Starbase, Texas, pending FAA licensing and static fire tests, alongside variable Starlink deployment demand and range constraints at Florida and California sites. Upcoming updates from SpaceX and range safety reviews could tip totals toward 10-12, aligning with 2026's projected 140-180 annual pace fueled by constellation expansion.