SpaceX's orbital compute is a much bigger opportunity than Tesla's robotaxi, shifting merger gains toward Tesla holders over longer horizons. Robotaxi exceeds Starlink; Optimus needs more time and vast superintelligence. At today's share-price ratio versus no merger, Tesla holders are ~1.6x better off in 2031 and ~5x in 2036, versus ~2x and ~1.3x for SpaceX holders in the model. A roughly 30% Tesla premium balances 2031 gains; a roughly 50% Tesla discount balances 2036 gains. x.com x.com