Respawn times of limited vendor items.
Okay, i wrote a ticket but apparently that did not help so I bother making a thread instead.
This topic is made regarding certain enchanting / blacksmithing recipes that have a usual 'respawn' rate of approx. 15 mins in the respective vendors. I don't know who is the genius that decided to make them for hours or something but that does not make sense. The population is huge - you can't possibly expect ppl to get their needed recipes after every server crash. Otherwise they have to buy them from AH for 100-150g ?? from people who eventually get them.