Why is everyone so excited about the robotaxi platform itself? In my mind, the game has always been FSD. The car in which you run it is almost inconsequential, given that Tesla already has a huge fleet of "partner" cars and can also build an inventory by raising sale prices. I don't see the point of investing "expensive" money into building the car, when that money can be put to better use in FSD. Once FSD is approved/ready to roam, the stock price will increase dramatically enough to make the required capital for the robotaxi platform almost "free". Surely the value of their current limited capital is higher. A dedicated robotaxi platform can only bring minor efficiency improvements in the cost per unit.