Ah yeah, that’s unfortunate. I actually don’t remember that it had a UI for RSS, just the Live Bookmarks, so I was recently thinking they could at least detect that it’s an RSS XML and then show a message that the user has to put the link into their feed reader.

But yeah, even that’s easier said than done, since you also have to support Atom and JSON Feed and whatever other formats there might be, and the message has to be translated into a gazillion languages, too…