Current 5G networks in the U.S. aren’t anything to write home about. That’s because they’re mostly focused on high-band millimeter wave (mmWave) spectrum, which doesn’t travel far from the cell site and is blocked by things like trees, windows and doors. It’s a massively important part of 5G, don’t get me wrong, but it’s just that – a PART. We’ve been clear all along… real, game-changing 5G will require a range of spectrum – low, mid and high – and only the New T-Mobile will be able to deliver it”