While browsing through the Eorzea Database looking for something else, I happened to notice it mentions The Emperor's New Hat as one of the items Tataroga sells. I'm familiar with The Emperor's New ... set. It's what allows you to glamour a piece of gear to look like it's not there, so you look as though that slot were unequipped. But why in the world would anyone want a glamour item just to hide a piece of gear that we can already hide any time we want just by toggling off it's display mode? All the other pieces in this Emperor's New set make sense. The hat doesn't.

(This has probably been around for ages and everyone else who thought it was odd already talked about it. I just happened to notice it today.)