Where have all the Stollen Christmas sponge cakes disappeared from Hungarian stores?

Hello everyone. Stupid question, but, I was in three stores in Hungary yesterday (Tesco Extra, SPAR and Mueller), and none had the traditional german Stollen sponge cake for sale. I used to buy it from Tesco, as it was hard to find in regular stores in Romania, but I found none this time, and they were looking at me like they had no idea what I was talking about.