Quote Originally Posted by Felis View Post
The reason why SE don't just change them to U/U would be because some people would have already 2 or more from the same usagi kabuto in their inventory/retainer since 1.0.
The simple solution would be to let you place as many as you want into the armoire, but only ever let it hold 1.
So if you have a bunch of crap (that isn't deletable), you just keep shoving it in to condense it.

But yeah... Flagging these things as event items and thus 'armoirrable' is incredibly simple, so they've got to be purposefully not letting new ones be stored. Why? No idea, but whatever the reason, it's bollocks.