This is where changing things for the show gets into a strange illogical point. Jon is obviously the big one, i.e. with knowing about Hardholmme it is a lot less logical for the brothers to act the way they did. Made a lot more sense in the book since Hardholmme never happened.
Dany is fully healthy and yet can't hear an entire army of horsemen coming. I mean come on. In the books where she is sick and delirious it makes a lot more sense.
Apparently the Shireen death scene happens in book 6, yet it just felt strange. And why would the red woman do all that only to leave Stannis. In the books when they aren't with him it makes more sense (though the battle doesn't happen yet). And I really missed Mance being in Winterfell like he is in the books.
And it is weird not having the Greyjoy's around like they are in the books. I don't even think Theon's father has died on the show yet. Very strange.
Myrcella is very much alive in the books, so perhaps there is some antidote and she doesn't die, but that seems like an odd way for the story to go, especially since Jamie isn't with her.
Some things being changed on the show make a lot more sense (like I didn't mind Brienne getting redemption on Stannis), but most of the changes made seriously negatively affected the writing.
I haven't read the books, but I agree with this 100%. It had all sorts of logic-defying problems. The last 3 out of 4 episodes were pretty poorly written.
And if Jon is dead, it makes very little sense from a storytelling perspective. Stannis dying at least serves the purpose of introducing the red woman to Jon... but if he died for nothing and Jon died for nothing and the red woman is hanging out at the wall for nothing... that's just garbage storytelling and a waste of everyone's time. This is a vast and expansive world that has been going for thousands of years. As a storyteller, you have to have reasons for picking this particular hiccup in existence to focus on. As a storyteller, you have to have purpose for your characters. You can't spend 50 hours focused on a gun on a bookshelf and then never show it being fired. Jon Snow is a targaryen. He's going to get resurrected by the red woman. All of this is pretty clear if you pay attention. They are adapting ridiculously long books... why waste 5 minutes showing the Red Woman coming on to Jon and hinting at his "you know nothing" future if it's not going to be followed through at some point? Why waste an entire scene setting up an epic battle royale between the White Walker King and Jon Snow? Why show us Jon Snow's story at all? If it's not important, don't waste my [dang] time.
If Jon is dead... it makes the red woman entirely pointless as a character... and nobody would meet that with praise for Martin's arbitrary random writing style... they would meet it with ridicule.
Save the pointless randomness for Tim and Eric... not Game of Thrones. Jon's alive.