Barcelona "tiki taka", as I will call it, is a thing of the past.
People will deny it because they want to hold onto it- but it is the truth. Barcelona has been figured out, it's why weaker teams give us a hard time now when we used to crush them and it's why any decent side has a 50/50 chance of defeating us.
Pep brought new tactics into our team- heavy pressing, especially from the wingers, and tiki taka- quick, triangular passing where teammates always made themselves available to each other. It was great for a few years, but that is all.
We have brought some marquee players into our team- Alexis was the young engine behind Udinesse, Cesc was the leader and captain of Arsenal and Neymar- one of the most promising young talents of the world. Sure a better defense would be great, and our midfield is aging....but we are losing players you can't exactly replace. Xavi in his prime was fantastic- but even then, you take Pep's Xavi and you place him in another team and he is maybe above average. Even if Puyol and Xavi were in their prime- teams know how to defend us now, we still wouldn't be that dominating team we once were.
Barcelona needs a new era- the longer we hold onto Pep's tiki taka- the longer we'll be dealing with failure. Things need to change. A new defense, at least one WC CB....a defensive RB or LB to bring balance to our defense. Someone to bring muscle and some tenacity into our midfield- Busquets is not in any way any sort of muscle. We need a player like Suarez, Eto (in prime) or Falcao before he went to Monaco. A player even like Cavani- although I don't rate him as high as others. Having Messi as false 9 will not work anymore- he is small and gets too heavily marked, by shutting down Messi they have shutdown Barcelona. Has anyone noticed that since Messi has stopped doing the spectacular recently...no one else has stepped up to do so? That's because there is no one else like him, and if he can't carry this weakened Barcelona- no one can.
Things need to change.