The following articles were recently published making a case for the FCC to include MVDDS as part of the 5G spectrum portfolio and proceed with the pending Notice of Public Rule Making (NPRM) that was submitted to the FCC by the 5G Coalition in 2016.
Hear ye, hear ye – 12 GHz band still in play, says 5G coalition
New study refutes SpaceX claims about 12 GHz band
Micheal Dell calls to allow 5G in 12 GHz
Billionaire Michael Dell Backs New Call for 5G in 12GHz Spectrum