OK, enough of this BS. Here is what is really going on.
Basically, the FAA was supposed to test this spectrum before it was sold against all their certified avaition devices before the spectrum was sold. The FAA tested NOTHING. Then the carriers gave billions of $ to the FCC in the spectrum auctions.
So the FCC is fat, d-mb and happy, as they put billions into the federal coffers so they could keep paying all the federal pensions.
The FAA LIED saying they tested the equipment, but they did not. Then the "press" gets hold of this or it was leaked and so the press created a panic as they like to create panic. The airlines reacted to the chaos as they needed to do something or be complicit.
So blame your greedy federal bureaucrats for NOT doing their job, covering up the fact they did not do their job, and will get pay raises, pension increases and more budget for not doing their job.
This is just another cluster F*CK by your wonderful Federal Goobernment.