It's a tough call that. A neutral Barca fan probably wouldn't if I'm honest, as both the Dream Team and the latest side have won more than his Barca side.
If you look at the Dream Team midfield you would play him ahead of either Bakero or Eusebio, no problem. He wouldn't quite fit into the tiki taka side as all three of the midfielders are just perfect for each other.
On the basis I preferred the Dream Team I would have a place for him. You could argue Neeskens competes for it but if you look at the two above I would happily replace them with them two. Issue then would be leaving out Cruyff but he can stay as team manager as laudrup is doing a great job out there
Truth is, any All-time XI will overlook teamplay and prioritise contribution and career achievements there so you would get a terrible mixture of the Dream Team with islands of knobs playing tiki taka and taking away the electric dynamism of the Dreamsters.
I would say one thing though, I never saw anyone play with Maradona and play at the same level/on the same terms. You usually saw a team revolve around Maradona and Maradona raising everyone's game, while with Schuster you had the clear impression he had his own high level and didn't need Maradona around to sustain it.
Not sure if that is clear. I'm not saying he was as good as Maradona, just that when they coincided they played on equal terms and it was pure sex. Everywhere else people played off Maradona or seemed to act as an understudy. That was never the case with Schuster.