SpaceX’s push toward full Starship reusability centers on 2026 flight tests of the V3 vehicle architecture, which incorporates advanced avionics, Raptor engine relight capability, and tower-catch hardware for both the Super Heavy booster and upper stage. Recent integrated flight tests through mid-2026 have validated key elements such as in-space propellant transfer and controlled reentries, yet engine relight and rapid-refurbishment challenges on earlier Block 3 attempts have kept timelines tight. Trader consensus at 55 percent Yes reflects credible progress toward demonstrating both stages returning to the launch site before year-end alongside realistic risks of further delays from manufacturing cadence or certification hurdles that could push full rapid reuse into 2027.