Complex sentence: Because of the busy schedule of writing and coordinating a television series, the writers no longer have time to play "Dungeons and Dragons", but they still write stories they would "want to be playing D&D with".
Split into simpler sentences: Because of the busy schedule of writing and coordinating a television series, the writers no longer have time to play "Dungeons and Dragons". To make up for this, they writers often attempt to write stories they would "want to be playing D&D with".