The Panopticon/Flight attendant category

I just noticed that Category:Flight attendants is the only subcat of Category:Humans by profession which isn't titled "Human such-and-such". Should it be? All the members of the category are human, as far as I can tell. Should they be moved to Category:Human flight attendants, which would then be the sole subcat of Category:Flight attendants?

I'm willing to make the change (on the member pages of the category), but I didn't want to do it if there was some reason why it is the way it is.