In a perfect world, everything would be audio described. But I agree that some more steps need to be taken to produce content. Maybe the cable providers are slacking because netflix seems to be providing a whole lot of described content lately, so they figure they don't have to put in their share of effort. As someone who doesn't watch a lot of TV, I can't say that this is an issue of dire importance to me. But I do believe that if most things are provided with closed captioning, so too should most things be provided with audio description. Of course, it's a lot easier to produce closed captioning, which is why it's taken off in a much greater fashion. But hopefully one day the two will be equal.

SAP is secondary audio programming, and yes if something has spanish if you switch over to SAP then you get that and not the described content, which isn't really fare to both sides, the blind watcher and those who want/need the content in spanish.

Really? I just switched over to Comcast and I'm having trouble finding described shows.