I suppose this would be alright though I feel even without our positional bonuses we're still pretty strong, though it goes without saying that if they were to do this then they should also change the effect of Impulse Rush as well.

Considering most burst comes from the OGCD department where Positional requirements don't really exist except in a couple of cases (sorry Ninja) it would probably be a very potent buff for Dragoon and Monk sustained damage and support their already powerful OGCD burst.

I mean speaking as a monk myself the change might help Ninja get a little better while the effects on Dragoon and Monk might be a bit much. Though less so with Dragoon since they can already negate positional requirements every so often.

Honestly thinking on it it's a bit hard to say exactly how strong of a buff this would be. I wouldn't mind seeing them try it out to determine if its too strong.