Sarcasm is an adjusted stress reaction.

Admittedly my knowledge of the plot is basically limited to reading summaries/spoilers, but I am honestly baffled at the fandom hating it so much -- well, okay, not actually that baffled, because HP fandom hates EVERYTHING, but it seems like iddy stuff of the very nicest sort. I love this future for them; it sounds like it's got tons of things fandom loves (dark dystopic mirror universes, family bonding) and/or complains about NOT getting (Slytherins as good guys) and I wish it was a book/movie so I could get the full canon experience.