Anybody spot the issue that nobody's actually defined what 5G is yet?
Given the top speed of 3G currently sits at about 100x faster than 2G, and 4G required to be a minimum of 25x faster and likely to end up 100x faster, 5G being less than one order of magnitude faster than 4G is a bit of a fail IMO.
Unless the industry wants to move towards G-bloat chances are whatever they're coming up with at 10Gbps is going to be nothing more than 4.5G