While no one can predict exactly how the US wireless landscape will look 6, 12, or 18 months down the line, let alone two or three years from now, the radically different 5G rollout strategies adopted by the nation's largest mobile network operators all but guarantee the absence of a level playing field for a pretty long time to come.Take Verizon's example. The number one wireless service provider stateside chose to play the mmWave card for the first round of the 5G battle royale, while . Going forward, Big Red plans to , which T-Mobile has long derided as a losing long-term ...