[skellera]

The 4g network tower can only handle so many devices connected to it. 5g also solves that problem. Speed is great but the big change is that the towers can handle many more devices (which is why it’s touted as the reason why iot/selfdrivingcars/etc can now work. If you’ve ever been to a large conference or festival, you can see what happens when too many devices try to use the network. It just loses all reliability and speed.

So the shorter distance the 5g signals go also mean more towers with more connections. My point is, don’t focus on the speed as being the huge innovation, it’s the number of devices possible. Although once it’s available, you will see apps come out that you may not have expected that take advantage of the higher speeds to do cool things.

But yes, we need to move in the direction of 5g or something similar to allow the tech you listed to take off.