Bwburke94 wrote: We have clear production-intended two-parters without a TBC and clear standalones ending on TBC, and that's not even bringing AGMGTW and return cards into the mix.
Yeah, it's already a very complicated problem and then to try and force together totally unrelated stories just to keep standalones like AGMGTW and LKH together would cause a tidal wave of editing problems. The Stolen Earth through The End of Time is not one story and that's what we would be saying by equating return cards with TBC cards and mandating they automatically be linked as multi-parters.