I liked the King's Cross scene where Harry asks Dumbledore is it's all in his head and Dumbledore says yes but that doesn't make it any less of a reality or something like that.
I thought the battle for Hogwarts was good. On of my favourite scenes was when Harry looks through the Penseive at Snape's life. The chapter felt a little disjointed from the surrounding chapters but it was nonetheless satisfying to finally see Snape's true loyalties ✅