How does it look fine? Is everyone going to be permanently "using the force" to bend the laws of physics to accommodate wielding such axes? Or is there a section of jedi dedicated to nothing but wrist exercises in order to flail them around? (make of that what you will) Or are they made of some super light material that means they weigh hardly anything? In which case why would they be shaped like that and be used by gammoreans?
As I said, if these fugly axes are acceptable, why not go the whole hog and throw in buster swords?
You're looking into this way too much. Just see it for what it is, a jovial vanity item offered to those who want it.
With that said though, I'd love a Light-Buster Sword, would be sweet.