Tesla Inc.’s (NASDAQ:TSLA) long-term success is premised how successfully the Elon Musk-led company can deploy its robotaxi service, and the full self-driving (FSD) technology in is the core to running a driverless fleet. A fund manager, who is bullish on Tesla, explained on Monday why fructification of the technology can’t happen overnight. What Happened? The Future Fund LLC Managing Partner Gary Black ran a poll on Sunday, soliciting view from his X followers regarding the timeline for the approval of FSD. To a question “When will $TSLA first get approval for unsupervised (no driver needed) …