That's exactly it for those who could give a rat's ass about sports outside my local market. All that wasted bandwidth on something I'll never watch. I follow the local teams in three sports (Broncos, unfortunately, and the Rockies and Avalanche, yes I'm a glutton for punishment). And the only other non-market team I follow (The Red Sox) are on National TV every 24 hours or so during baseball season. Dish has more than enough sports for me, the casual sports fan. While DirecTV is at it, they can have NBA and NHL exclusively as well since they already have baseball and NFL. All the more bandwidth available for More HD.
And the same problems most of you have had with E*, I've had in the past with D*, billing issues, double charges, charges I never knew about, and the signal crapped out constantly everytime a fly landed on the dish and farted. Dish has had some signal issues, but not nearly the frequency DirecTV did. Plus the 722 is fantastic for someone like me who doesn't watch a lot of live TV. And the times I have called Customer Service, the agent has been very helpful, courteous, and knew their stuff, and if they didn't know it, they asked someone who did and I had an answer before I hung up.
I have the HD Absolute package, Locals, and all the Premiums. The same package on Comcast would cost me upwards of $100, only $65 on Dish, even if it goes up with Turbo and my local RSN(s), it will still be lower than Comcast. And don't even get me started on Comcast!