Waymos have been driving around autonomously for years; meanwhile Tesla taxis have a human in the car ready to activate a kill switch at all times. Therefore, your statement is objectively false.
EDIT: Oops, this isn't quite correct anymore — as of two days ago, in a geofenced area of Austin, Tesla has moved the safety person to a follower car: https://xcancel.com/JoeTegtmeyer/status/2014410572226322794#....