Comes down to personal preference mayne. This game also doesn't seem to require very much dexterity, which is why it's rare seeing people use arcade sticks. As x person is most likely coming from another fighting game and already comfortable with the stick.
But that's not to say there aren't people in other fg communities that use pads and still play very well and at high levels.
I'm use to using a stick for 2D fighters like street fighter and guilty gear because its easier but I never used it for 3D fighters...i think i'll use it for a little bit to see how it feels first
But that's not to say there aren't people in other fg communities that use pads and still play very well and at high levels.