Most companies stay at level 2
If you drive a Tesla without your hands, warnings will accumulate.
They are even suspending autonomous driving subscriptions.
Up to stage 2, the driver is responsible for an accident.From step 3 onwards, I am afraid that the manufacturer will be caught at fault.
Except for testing purposes in some areas,
Delaying commercialization
Google Waymo is already a level 4 self-driving taxi
Seeing as they are charging fees, it doesn’t seem to be a technology issue.
However, even if the cost for autonomous driving comes, it does not seem to be possible in Busan.