Idk.. when ever there is stuff from the shop I am like.. but its from the shop so I wont wear or use it.
I cant help, but when I see it on some one, thinking its not cool, because its from the shop. I just laughed when ever I saw some one try to match something with the red ugly crown or the oversized skeleton helm, which just sits bad on every model.
Transmog items are just to perfect to have an in game source. Unlocked through content just feels better and transmog items fit that feeling of ye that a cool reward to get. Buying it just doesnt have the same effect for me.