That's pretty unlikely. TLW is functioning as intended - it's the best handcannon at close range, but is pretty average at mid range where you have to slow down to hit your shots. Suros really does need a nerf because it's the default best choice, with the best time to kill, stability and range in class. Bungie's philosophy is that balance is achieved when a gun has strengths and weaknesses; Suros has no weaknesses, so it isn't balanced.