PND and Zayn stay hella introverted. They have no personality and I feel this holds them back in a sense. How you expect people to buy your stuff when your name's not big? What they need to be doing is promote the sh!t through performances and interviews. The record is one to grow on people cuz it sounds different than what's out now. I could see Zayn pulling some anxiety moves which is probably why PND is salty.