I am convinced that this will come later. If anything, "hive mind" AV cars will allow them to drive much faster on high speed roads. Imagine if one lane is pr

I am convinced that this will come later. If anything, "hive mind" AV cars will allow them to drive much faster on high speed roads. Imagine if one lane is protected (walled) and reserved for AV cars on an expressway. They could drive crazy fast as a team (150km/h+). Expand that over the years. In 50 years, all expressways might be AV-only and cars driving very, very fast.