'cause people are retarded and think since an item is retired it becomes 10x rarer and should sell for more
i knew they were retired i just didn't know if that was the reason they went up
They went up because hat collectors and stuff want everything in the game. Plus, unobtainable through shop, crafting, and unboxing means that it's barely going to show up now so it's going to be uncommon and Valve is a complete dumbass for doing this.
They made half my friends go insane in trying to get their hats.Valve is brilliant for doing this. They found a way to stimulate trading without releasing new shitty items and probably made a few $ in the store after the announcement.