Yea as time went on more of the usa distributions slowly leaked. There were like two or three incidents I remember where a seller dumped a bunch of carts at once. I started collecting like 4 Years ago almost at this point I think, and at that point, meloetta and keldeo carts were pretty common for under 50$, then a few years later someone sold a bunch of those damaged carts, and another seller had a few of each that were almost impossibly rare before (namely secret key and zoroark went from near the top of them all to like the middle, and that’s when I got my Regigigas/Shaymin, which I’m pretty sure I’d never even seen a photo of before).
Eur prices are insane. Part of it is I’m from the usa so it’s harder for me to get my hands in them, but also the eur carts seem to leak less, and/or have a lower print run probably too. I have a few Eur nfrs (one is on the photo!) but they are all unorganized and scattered right now.