Tsla robo taxis are just driving around using fsd and a report to fix fsd goes to Tesla if the drivers disengage, so of course fsd is gonna drive good by itself, as all issues are gonna be fixed if your driving 24/7 around the cities for months..
They already are. Waymo's self-driving and robo taxi service is leagues above Tesla right now at level 4 FSD, and they have two separate subsidiary companies focused on AI for robotics in humanoid and industrial robots. Google doesn't trade at a premium for their CEO shit posting on Twitter like Tesla does, but they have been silently encroaching on their business for a while