I am not so sure about this. Modern cars come with a lot of safety features, like automatic braking and adaptive cruise control. Sure, if you replace all 1995 Honda Civics with Teslas, you will save many lives. I don't think you could save any lives by replacing all modern 2020 cars from other manufacturers with Teslas.

All of the systems in other vehicles have the same pitfalls as any driver-assistance system and have the same driver behavior risks as Tesla's system.

They’re also designed and marketed very differently. The lane keeping in my Subaru isn’t good enough for me to fully trust it, so I monitor it carefully.

I suspect that there’s probably a local minimum for safety, where the autopilot is good enough to lull users into complacency, but not good enough to actually be safe.

> The lane keeping in my Subaru isn’t good enough for me to fully trust it, so I monitor it carefully.

We have a Hyundai Palisade with Adaptive Cruise Control and Lane Keep assist. Amazing for reducing fatigue (the small little corrections). Not good enough to let you get distracted. I always have to be mentally ready to hop in.

I think it's a perfect solution until we have true FSD that can handle absolutely all conditions and situations.

> The lane keeping in my Subaru isn’t good enough for me to fully trust it, so I monitor it carefully.

Basically everyone with a Tesla says the same thing.