https://arstechnica.com/information-technology/2019/04/millimeter-wave-5g-isnt-for-widespread-coverage-verizon-admits/

Verizon's early rollout of millimeter-wave 5G is producing high speeds and throughput, but the high-frequency spectrum isn't suitable for widespread coverage, Verizon CEO Hans Vestberg said today.

One day after T-Mobile CTO Neville Ray wrote that millimeter-wave spectrum "will never materially scale beyond small pockets of 5G hotspots in dense urban environments," wireless industry analyst Craig Moffett asked Vestberg about Ray's statement during a Verizon earnings call.