The problem is that the existing spec is something one guy wrote up years ago, and there are edge cases that aren't handled. There is also a buggy implementati

The problem is that the existing spec is something one guy wrote up years ago, and there are edge cases that aren't handled. There is also a buggy implementation from the same guy, also from years ago, that sets behavior for those edge cases, but also does stuff that isn't in the spec. So if you want to write "MarkDown", do you write to the spec or to the implementation or what? And Gruber's response is "I'm happy with it as it is", which isn't even an answer to the question.