Be honest, I know you do, too.
What has to be the most requested feature of this dungeon -- the ability to skip the long and repetitive story -- isn't coming anytime soon. When there was some discussion about this in the general forms earlier this week, Eyonix appeared and enlightened us as to Blizzard's thoughts on the matter:
So for the time being we'll have to live with this, but at least Blizzard is on the same page with us all. And if the Trial of the Champion and Halls of Reflection instances tells us anything, it's that Blizzard won't be building dungeons without the ability to skip the story in the future -- at least we hope so.We agree, but unfortunately with the current tech/flagging that exists in regards to this -- it's just not possible for the game to recognize this sort of thing and allow for a bypass. It's always a possibility for the future though.