So how often have you been camping for hours before a "jerk" comes and onlines you for x amount of kudos. He takes just enough for you to not be able to buy the item you're looking for. You notice this when you sudenly have 690k kudos and need 720k kudos to buy Iron Pelt. Then it appears in the showroom. You quickly check to see if you can sell anything from stash, or perhaps know of a easy target you can fight for some kudos. You panic and everything you do takes twice as long because you're desperately trying to make fix the situation.
You will run out of time every time.
So I would love them showroom to only show the items I can afford. To prevent me from going mentally insane.
Not a serious suggestion, just letting some steam out.