It obviously isn't as there are many people who have jumped through many hoops to get access to self-driving software that is much worse than Lewis Hamilton (i.e. Tesla FSD beta). Clearly different people have different standards for what they consider safe enough to let it drive for them.
It seems like you are redefining "perfection" to be whatever your personal bar is for adopting a self driving car (which would make your argument a tautology if you weren't also overgeneralizing your personal bar to everyone.)
I would also point out that the bar for personal adoption is not necessarily the one that we should use to determine which self-driving solutions are allowed to operate at what level on public roads. While this is a complicated topic, I don't think "Lewis Hamilton" is the only reasonable place to set those bars.