It's seems many of you don't understand the concept of intracompany business. I don't quite get it either, but then again I'm not a business guy, I'm not a finance guy.
The company I work for is a subsidiary of a much larger organization based in Europe. Because in the US no one wants to be a CNC machinist anymore, as more and more of the old timers retire we have to get more and more components we need from our parent organization or fellow subsidiaries because we no longer have the skilled labor to do it inhouse. When we purchase from within our own organization we pay a markup, an intracompany transaction fee, a standard Euro to USD conversion rate and an extra fee on shipping. I don't understand the logic behind it, to me it's some type of loophole to skew the books, but again I'm just the IT guy.
Because it got too expensive to buy from ourselves we no longer do that with some components. We have take our money outside the organization and keep it in the US by dealing with specialty local machine shops in Ohio and Michigan and save a ton of money doing it. The jagoffs overseas don't particularly care for this but we do what we have to do.
So it doesn't surprise me about Comcast. When Time Warner Cable existed and HBO was under the same ownership, on the Legal Notifications the HBO/Max/Turner channels were listed as expiring soon and may be removed when it came time for contract renewals.
The same thing that you joke about with Comcast will happen with AT&T as they own both the medium of delivery (DirecTV) and content (HBO/Max/Turner), it's just it won't be as public since satellite companies don't have to put out advanced notice of the potentially dropping a channel and cable companies do.