Like also everytime let the downvotes rain. If you downvote, it would be nice, if you could tell me where I am wrong. It might change my view on things.
It needs to have a crash rate equal to or ideally lower than a human driver.
Tesla does not release crash data (wonder why...), has a safety driver with a finger on the kill switch, and only lets select people take rides. Of course according to Elon always-honest-about-timelines Musk, this will all go away Soon(TM) and we will have 1M Robotaxis on the road by December 31st.
Completing a route without intervention doesn't mean much. It needs to complete thousands of routes without intervention.
Keep in mind that Waymos have selective intervention for when they get stuck. Teslas have active intervention to prevent them from mowing down pedestrians.