I’m an idiot because, though I’ve had HBO since the mid-1990s, I’ve never watched an episode of “The Wire.” And that’s only part of it. Not only did I ignore the show’s entire five-season run on HBO (which, remember, I was paying for), but I also got each season on DVD from the cable channel’s publicity department. And guess what? I didn’t watch those either. One of the most acclaimed shows ever, just sitting on my shelf.