Presentation and story are two different subjects.
Literally any outcome could be argued for - Tyrion's speech at the council was funny because it was so choose your own adventure. It reminded me of a video game where your in game decisions get you a unique ending.
Picture him saying "And who has the best story" over and over and over as the player cycles through all the endings before explaining "Bran!" "Sansa!" "Brienne!" "Gendry!" etc.
I don't think anyone's arguing whether or not creators (are they creators though?) can tell their story however they please, it'd just be great if they weren't so bad at it.