Barring the advent of some new technology that allows you and your neighbors to use the same band at the same time with absolutely no interference, this is all there is. We will have have such a technology someday, but we quite have it yet.
I’m proposing that the FCC releases 480 MHz of bandwidth in the 6 GHz band for a pilot project. The terms of the pilot are as specified, three high speed, indivisible 160 MHz channels supported by ongoing work on inter-access point coordination.
In this podcast, Furchgott-Roth discusses the book, his roles in Congress and at the FCC, the current controversy over 5G mmWave interference, and the role of the World Radio Conference in setting standards for spectrum use around the world.
Satellite-based systems are also vertical on nature, while 5G is a horizontal, land-based system. So it appears that a political constituency has asked for an unnecessary delay in order to protect itself from the consequences of 5G.
Applications that can’t be supported by LTE and its progeny probably can be supported by a small number of alternative technologies that have commercial applications. So sharing by contract should be the default mode.