Vieira is midfield, and Cambiasso is midfield. With them we have what Michal calls swat, +Deki is a good all rounder and destructor, striking to goal anything closer than 35m, hitting target every 10th time, but not close to a creator. Our play fwd suffered last year bcs we could not create for attackers but they had to do that for themselves. Ibra managed, Cruz+Recoba managed couple of times. Adri did not, Crespo punished everything, and created a bit.
But, from what I can remember, Vieira was always injured, for more than half a season at Juventus, and Arsenal as well, so was at Inter too; I feel like he played only at the beginning, proved hes WC but from then on we did not have him. Unfortunately that happened to Cambi most of the season too. That's why we fear. As for creativity, we never had it in the years back, strength/powerful midfield yes. The only playmaker we had, that I can think of, was S. Conceicao; sublime one, but it did not work greatly either. (R. Baggio they called a striker)
I see people have problems with a distinction btw mids and fwds, and definitely a drama to define creativity. So, Matrix is creative coz otherwise he wouldnt have scored that overhead, but he wont create our attacks, hein. So, Dinho and Kaka are creators, and they both won CL. Chelsea, ManU, Real dont have a play maker, but depended on i.e. Giggs, or Becks who is an obverse of our Figo. Theyre 7s, we play 442, no central figure. We need one.