as a Canadian, I feel your pain.Guess what? I'm Australian! And Netflix is not availible there!
It's certainly possible on a technical level to offer both. One of my friends has Netflix and she showed me that Digimon Adventure is available in English or in Japanese??! it's cool. They just won't, probably because a strong enough demand hasn't been shown for it.As much as I want the unedited Japanese version released here (which is too much) it is extremely unlikely to happen. But that's only because there has hardly ever been any movement for it at all. Pokemon has had no problems with its success in only making localized versions available so they have no need to accommodate to the very few of us that say anything. We really need to get a hype train going for something like this.