You're just being irrational now. Look at his finishing, it was pretty elite. I don't see Braithwaite handling the ball as well as Aguero did today, especially considering the shot placement.
I can already tell you how this is going to turn out.
-We will try to accommodate both Aguero and Messi upfront.
-Neither will press, track back or defend
-As a result will resort to a 442 formation similar to the one we played last season with Messi and Suarez
-Every top team in Europe has pacy wingers that will expose our rigid formation
-8-2 Bayern repeat set-up nicely
Barca needs a killer, mobile, pressing pacey #9. Not Messi's semi-retired best friend.