Why? To me it seems really forced to insist on separate pages for fic and podfic, and stress that a later editor absolutely has to put the fanfic info on its own page with notices, and can't just add it in a new section to the podfic page, when the combined wouldn't be so long as to be cumbersome. Having a second template would IMO be an easy way to give podfic (and maybe other fanworks a fic inspired) enough weight to not become an afterthought, but still make adding all aspects and incarnations of a story to one page overview possible.