Some day. At this point, IMO it would be foolish to say never or not for a century. We could find ourselves in a place where the current path that's mostly deep learning gets close but not close enough. But we seem to be moving forward pretty well even if the last 5 to 10% takes a couple decades longer than many people think.

But I'm still inclined to think that generalized door-to-door autonomy without a competent human present is still a long way out.