Awww, at least let him write an episode or two. It's a shame when bigger names in the industry show interest in working on the show but things don't work out. Like Peter Jackson wanting to do an episode.
Makes sense and doesn't surprise me. We all knew a day would come when the show would take a break again. Not as long a break as before but I think the appeal of the show has gone down over the years, not to mention BBC's budget, episode numbers, merchandise sales. I still think the show has so much more potential if we could get away from the idea that it has to be a BBC made show.