Triggerhappytel
Member
Your opinion is reasonable, but I have to disagree with the bolded.
The operation scene adds to the story because it develops a bond/friendship/trust between Sam and Jorah.
And while the scene is disgusting, it's effective at showing just how horrible the disease/infection really is.
Not only that, but It shows the pain Jorah will go through for his queen.
It shows the commitment Sam has to the Night Watch, specifically respect for Commander Mormont and his duty to help a family member of his.
And I'm also thinking this will somehow tie into Sam's findings on how to defeat the White Walkers. But yeah, far from a wasted scene, even if it's just developing the relationship between Sam and Jorah.