Imo Barca needs a change in style and philosophy of play, needs a manager who can implement new ideas/ways of playing/tactical variation, this boring usless give the ball to me - give it back to you till death no matter the score, opponent, tactical setup they have simply don't work anymore for years now especially with the set of players Barca has today and whilst every fucking manager nowadays knows precisely what he has to do to counter and make it difficult to this type of old predictable and one dimensional type of play.
Total rebuilding time but from scratch, from the style of play, from zero, from modern contemporary football, not from old romantic fantastic history this club once had.
Surely easier said than done but imo that's the best path to follow for this club not since now but since years ago.