There are already controls on Comcast via Franchise Authority.
One that recently took action is Seattle-
»consumerist.com/2013/06/25/seatt ··· service/
Seattle Fines Comcast Twice For Being So Bad At Customer Service
Years ago, one in Portland, became active and made Comcast toe the line on some issues.
I would venture to say, most do not know who the Franchise Authority is for their service area, though all the bills I have seen in different areas and States, list it. I would also say that few take their complaints to the Franchise Authority. Or would take the time to find out when the meetings are, much less attend one.
On the national level we have the FCC, but all I read about it and those associated with it, it is almost a joke agency.
And I am just a customer.
Suggest you copy and paste your rant in your favorite document program, clean it up and mail it to your Franchise Authority. You will get more mileage.