Europe and Korea Look to Define 5G
How about we get to true 4G first?
And really... what's the endgame? Is "6G" going to be messaging from my brainwaves to someone's LG device? There are real limits to what speeds we can achieve not to mention the limit of what we can actually DO with that speed.
If we see theoretical leaps with 5G on the same scale as 4G was supposed to bring us, it will be 30+ years before we actually see these technologies in use. By that time Ray Kurzwell and Skynet will be in charge and we'll be human batteries anyway.