This wasn't the case already? I could have run a controversial ad to ruin someone's name?
But contrary to popular opinion, tech companies are not a branch of the police force. So they have no obligation to help the police prosecute people without a warrant.
FTFY. They may not have a legal obligation to help prevent or prosecute crimes, but there is definitely a moral obligation to not knowingly allow your product to become an easy accessory to crime. Lots of tech companies abdicate that moral responsibility.
The technology definitely exists to limit this, and many car companies already offer such safety features.
I'm really glad they're finally doing this, but it still feels way too irresponsibly late considering the amount of damage they've caused.