I wouldn't describe it as trivial. My Tesla would phantom brake consistently in a lot of spots - overpasses were a very big trigger.

Also anytime I'd pass an exit I wasn't taking in the right lane it would veer and slow down aggressively, same with trying to speed match a car rapidly accelerating on an on ramp.

Bottom line, there's absolutely nothing that isn't driver assist; everything requires a significant amount of vigilance when you aren't driving in a straight line, in the left lane, on an empty highway with no one entering and exiting.