Board Thread:Off Topic/@comment-25396609-20160923220030/@comment-25396609-20160924172950

one of the issues is that Dust enhances aura and semblances, and aura allows for dust to be used. having a semblance which negates it in any way pretty much goes against the entire point behind it, even if it would be beneficial to you and negative to your opponent.

Keep in mind that one of the primary functions behind a semblance is empowering huntsman and huntresses to fight the creatures of grimm; and grimm don't use Dust.

Also the personality thing.