Question about Wandrd PRVKE 21 Photo Bundle

538 Stutz? Seriously now? Where do these arbitrary prices come from? The Wandrd bundles are in the shop several times. They all have a different price. My 31 photo bundle cost less than 320 francs at the time (not here but in Switzerland) and honestly, the backpack is not worth more. You can tell that this is the first photo backpack that the guys there have developed. Otherwise, it's quite practical with a few detail weaknesses and design flaws.