It doesn't, but I acknowledge you need to grasp at something to try to support your contention that AT&T has a case.
Actually it does, and here's the excerpt for you to read:
Section E explains that the merger would have
“coordinated effects.” That is, the merger would make it profitable, and likely, for AT&T and
Comcast/NBCU to coordinate to deny emerging Virtual MVPDs critical inputs, namely, NBC
and Time Warner programming. These three practices—each alone a violation of Section 7—
would reinforce one another, inflicting serious harm on competition and consumers.
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This is the kind of fiction that's in the government case. And of course any such co-ordination would be illegal. That's why it's unlikely.
However, the judge can place limits on certain costs AT&T can charge, as the just did in the Sirius XM merger. Subscription prices can't be raised except for changes in music royalty rates. Those are the only increased costs that can be passed on to the consumer. I wouldn't be surprised if the judge did something similar here.