In spite of the hype, 5G is not crucial for robocars
You've seen the hype and battles over 5G. You may also have seen claims that one of the most important reasons we need 5G is communication with robocars. While more bandwidth and lower latency are never bad things, it's a mistake to presume the cars are doing to depend on them, or that getting 5G is some sort of blocking factor.
I explain the (fairly low) bandwidth needs of cars in a new Forbes.com article: