This doesn't seem fraudulent, FSD was an additional optional feature you didn't have to buy not a required featured. Then when you bought it there was plenty of disclaimer about how there is no timeline for release. So your claiming that because the CEO said something at random speech - that was technically correct anyways, that apparently that overrides all of the disclaimers you have to sign when actually buying the car?
You also had the option to not buy automatic transmissions for a lot of time automobiles have been sold. The example is relevant.
I think you're misunderstanding that Elon has not made this statement just once. He's literally said it every year multiple times per year and he still has not delivered. At this point it truly is fraudulent.