Not able to find any proof Starsky was successful in legally and remotely operating trucks at speed at any distance on public roads without special constraints that would not representative of normal daily driving conditions.

For example, this test was on a public road, but it was closed to the public during the test:

https://www.thedrive.com/tech/28520/starsky-robotics-becomes...

Please don’t depend on a single source, especially when that source is biased and likely has an agenda.