A flash is what it's called when a magician misses the trick. When they don't get their fingers closed quick enough and you see the coin in their palm, when the light on stage hits the filament line and you clearly see it. When the table cloth slips and you see the shelf under the table. Any of those is a flash. As soon as you see the flash the suspension of disbelief is over.
For my 50th birthday we went to Universal in California and did their Harry Potter World. Walking into that world was so exciting. Being there with my child was thrilling. Getting to touch and feel and see so many things rendered so painstakingly. It was lovely.
So... you will see that exact argument made before the Civil War. Look, they LIKE to work. They are just different than us. We are doing them a favor. Most would keep doing it even if we didn't force them to. It's a kindness really.
Any magical creature is kept under the thumb of the wizards. The Forbidden Forest, the Goblins, the House Elves. It goes on and on. If you view the stories through a colonialism is actually good lens then they are perfection. If you view them through a lens of I've been soaking in this messaging all of my life so it's really easy to not notice it unless you point it out then they are also perfect.
But once that flash happens...You can't. Not anymore. They lose the magic. I've seen behind the curtain and the great and powerful Oz is a nasty little thing.
I had noticed it during the last Fantastic Beasts movie. We left the theater really confused as to what we had just seen. Was the bad guy really a good guy? Did the wizards decide fighting him was so important that they would ignore stopping WWII? And if the mentions in the book about that battle actually line up with WWII does that mean she is saying that the muggle deaths that happened and were blamed on civilians instead of the wizards that actually did it were from WWII? And does that make her a holocaust denier? I mean...surely not. And of course the next movie might just explain all of that away nicely but...I won't see it. Because the flash has happened. The magic doesn't hold.
We talked about how important the memories of the books are, and that we will always hold those dear but just can't with the world anymore.
Then I mentioned I do love my Ravenclaw notebook and maybe I would keep that and just block out the claw part and make it Ravens like Maleficent? And Katie looked at me (her face doing that MY face thing) and said, "Because it's so hard to find a good notebook?"
Once you see the flash the magic is gone.