There is a vast field of rock broken up by occasional piles of detritus and heaps of trash. There are mountains of it, and the smell is correspondingly vile. Most of what's left seems to be rusting metal, glass, and something weird and shiny and flexible.
Magic in the world-sized trash heap
The grownups are being boring and talking about things she doesn't understand.
"I want magic too!"
strand_of_the_weave
"It's certainly a risk but it's a very time consuming process, and while I said it wouldn't be hard to figure out that's mostly if you know what you're aiming for already and you know enough not to make it go critical before you want it to.
"I'm happy to distribute magic more widely but I don't want to presume."
"You prolly shouldn't decide based on what the first five trash-rats who say hi say either."
"Shareable magic is - huge. Ridiculously huge. This seems very important, actually. Are there - limits on how to share it? Does it run down a resource or anything?"