I put Wholegrain Crackerbread on my Asda online order every week, and I very rarely get any, I managed to get 5 boxes last week, first time for ages.
My nearest whopping sized, 24 hour's open Tesco supermarket, rarely has Quark on it's shelves either, last time I asked about it they said "Oh you must be doing the SW diet"!!!! - so maybe we are taking over, LOL....