+1, I've been in contact with the seller that helped me, and they've said they haven't had much product to get (a case of jt blister packs, a few booster boxes and a few etb's). Of course you have to factor in that they're a newer store, so allocation of product is restricted because of that, but it's been much lower than usual even with that factor applied. Demand is much higher than supply already, so holding it back to generate more is the dumbest thing I've ever heard. While they share some data about card, most of us are never gonna know the EXACT number that each set is getting printed at. Pokemon Company and Printers -> Distributors -> Online stores/ Retail -> Scalpers (sometimes or not at all) -> You. Thats the pokemon TCG version of farm to tablePlease, just actually go and ask someone who runs a local game store, or even a distributor if you have contact with them (you don't), about how much product they are getting from each set.
Sorry if I got some stuff wrong while typing this.