Hmmm, well, then it makes this even more intriguing, clusters of small antennae’s, where have I heard that before?
From Google
The major difference between 4G LTE and 5G is that, with 5G, cell towers won't be required. Instead, many thousands of small antennas will be appropriately placed, instead of relying on just one tower. No longer will homes require a Wi-Fi network because 5G will provide exceptional coverage with much faster speeds.May 14, 2018.
Moreover, 5G infrastructure will be different. Because of how 5G is designed, it will need antennas that are significantly closer together than the cell towers that we currently have. That means you’ll be seeing small antennas everywhere.