Fully agree with you until the last phrase.
Highway autonomy will be a nice feature but you still need a competent human driver to be present for end to end transportation. So I still need to order a car with a driver to get to the airport.
I assume that you're referring to trucking. It's possible that trucking companies will set up depots right off the highway and will reduce drivers as a result. But a lot of long distance container transport is already done by trains so it's not immediately obvious that eliminating drivers for only the highway portion of trucking is necessarily a big enough win to make it happen. (Especially if autonomous driving systems allow for the driver to sleep in his cab while underway.)