In this moment? We don't have right back, on form left back, zero attacking mids and tired Messi.
In the next 3 years? If we buy at least 4 classy players, old Messi - old Suarez and ANORMAL Neymar! We seriously need 4th man to score goals! a winger by eye on the goal and workrate (beacause of old Messi and old and slow Suarez)
In this moment, I agree! Speaking of the next 3 years is too far ahead! So let's say next season, if we bring home 1 quality RB, 1 LB, 1 CB, 1 DM, 1CM and 1 AM, we can form a devastating 4-3-3 line up with MSN up front n Messi won't have to drop deep again, n squad depth won't be an issue either! Messi and Suarez d still be terrific goalscorers next season. setting up this way brings Messi closer to the goal, let's imagine how many more goals he d score considering the amount of goals he s scored this season while sitting deep!
You got ur points but I still see 4-3-3 as a more balance, less risky formation n fit Barca's style of play better if we do well on the transfer market next season! Just can't see the picture of Barca playing year in year out with 3-4-3 tbh!