Tesla faces steep regulatory barriers in California that explain the strong 83% market-implied odds against a robotaxi launch by year-end. The company holds only a standard charter-party carrier permit for its Bay Area rides, requiring a human safety driver, and lacks the California DMV driverless testing permit or CPUC autonomous vehicle passenger-service authorization needed for unsupervised operations. Recent CPUC expansions have instead favored Waymo, which gained approval for paid driverless service across 18 counties covering much of the state. Tesla’s unsupervised robotaxi progress remains limited to Texas and Florida markets, with a Cybercab event scheduled for early September offering no direct path to California deployment. The compressed four-month window leaves little room for the required permits, safety validations, and operational scaling.