What did you want to see that you didn't see...?
I liked it and the more I sit on it the more I do.
But I think the thing I wanted to see that I didn't see was more of Jesse's conflict about his mentor/father figure Walt.
The complex relationship between these two was the oil that fueled the engine that was Breaking Bad and I always saw Jesse as surviving with those polarizing feelings toward Walt as a huge burden he'd have to come to terms with.
We already know that Jesse will always feel he has to atone for his own past actions...but what about his feelings toward his mentor, friend, enemy, father figure, manipulator.... The man that he saved and betrayed and that sold him out to be tortured and killed, blaming him for everything... only to save him in his last moments of atonement..
I guess those things are part of Jesse's less than happy ever after that he'll have to deal with as he builds a new life in Alaska.
But it seems, in the end, captivity made him a stronger man.