IOT doesn't need 5G. Those are two different topics and completely different technology. IOT has already been launched and 5G is still a few years away
Self-driving vehicles will have a lot of ramifications.
Blockchain should be on the list
STEEM On!!
Dave
Yes, it doesn't need it as we are already seeing it's adaptation. But what we are seeing right now is just a small percentage of the true potential of this technology. When IoT will be as mainstream as smartphones today, 5G will definitely be needed for the flawless performance of this tech. I recently watched a TED talk where this topic was covered.