u/Broken_Whisky_Glass

I need some help understanding..

From the outset, Perfect Order was dismissed as a trash set because it's a small set and there were no big chase cards.

Preorders never sold out, stock available on shelves everywhere on release.. which brings me to Pitch Black.

We've seen nothing but the ETB promo and know nothing more than it's another small set like PO.

...so why are preorders all selling out in minutes?

What's happening here?