You're probably trolling, but in case you're not aware, Waymo is the only company that offers a level-4 robotaxi service, albeit only available in a small region.
I'm not sure if those are really necessary criteria to be considered a con artist. But even if they are, the email correspondence with California DMV in which they admit that FSD is not suitable and planned for autonomous driving implies just that: No intend to deliver. [1]
Most of the things he has accomplished have been accomplished before. I'm not saying it's easy and he doesn't deserve respect for it. But it's not like he's constantly achieving unprecedented things. Full self-driving cars, Hyperloop, Neuralink, people on Mars are just pipe dreams so far. And that wouldn't be a problem if he simply didn't claim for 5 years that FSD will definitely be ready next year and let customers pay for it and test it on public roads.
One should never stop complaining about bad things. It is important that everyone knows it and is reminded of it regularly. Especially now that it seems to be common knowledge that Microsoft got rid of their bad past with Ballmer and is now one of the good ones with their great new "Microsoft <3 Open Source" approach.