> "They're everywhere" doesn't mean they innovate, it means they're cheap and good enough. I'd argue that in the case of the Prius it means that they were a su

> "They're everywhere" doesn't mean they innovate, it means they're cheap and good enough. I'd argue that in the case of the Prius it means that they were a successful innovation. And the original claim was 35 years, not 20 :)