It's not the car that kills, people, it's the one driving the car. I know where you're coming from, but personally I would like to have the option of turning the ESP off completely, even if I never turned it off myself. I feel somewhat offended by VAG claiming that most drivers are considered inadequate and therefore will include ESP (that cannot be switched off) in all their cars from now on.
By the way, the kill-switch was a joke.