Game Of Thrones Season 7 Implications: What "The Spoils Of War" Really Means
12. Bran Has A Wheelchair, But Isn't Bran

After what feels like years of poor Meera dragging him around everywhere, Bran finally has the wheelchair that was glimpsed in the main trailer for season 7. Which means he's far more mobile... Assuming he has someone to once more push him around everywhere.
More importantly, the episode doubled down on the disconnect between what Bran used to be and what he is now. He might not have fully transformed into the Three-Eyed Raven (in terms of power anyway), but he's definitely not Bran Stark any more, as he freely admits himself.
Rather than just being creepy like last episode, he actually offered some insight into why he is how he is: his head is so full of old memories that he has lost what it meant to be Bran in the noise. Which is almost the exact same logic as when Homer Simpson claims when he learns something new it pushes old information out of his head.
The sad thing about this is that we'll never see a true Stark reunion, because he's not coming back from this. But he should still prove to be hugely important in the near future before he takes up permanent residency as the Raven somewhere.