Rating arcs:
Sansa starts the story obsessed with being potentially queen. She’s naive and smitten by the most impermanent of superficialities such as pretty dresses, princes, and balls. Over time, her father’s head is lopped off, she’s abused emotionally and physically. She ends the story unbroken and the queen she always wanted to be but the road taken to get there was paved with heartache and pain. The Stark that was the least Stark becomes arguably biggest and most influential.
Arya is...what exactly? An adventurer? Since when has she ever posed any interest in sailing west of Westeros? Like, okay. Not as good as Sansa’s.
Bran...I won’t even approach it.
Jon, as a man who gives up his family, his love, his claim, and more for his own freedom. I guess you could say works but within the context of the show is flawed.
Tyrion. Um. I guess you could say he’s responsible for his father, brother, sister, nieces, and mothers deaths. Like Bran says he’ll spend his whole life fixing his mistakes.
There’s a lot of dead weight here in the aftermath. Sansa clearly has the cleanest arc.