Think about it for a moment. What are most of the villains of Final Fantasy? Mages. Colourful and gloriously dressed mages.
Yet the brunt of the outfits resembling them ends up being for... bard.
Prime example is Amon's attire or as he's known as Hein in FFIII. It's restricted to ranged only, even though Amon/Hein is exclusively portrayed as a magician.
And then there is the obvious fan favourite Kefka who is straight up dressed as a clown.