@harms . SInce the game is over, we can discuss freely.
If a certain player, like Iniesta, who's extremely associated with a certain style of football; how do you see him mixed with others with different style? Would he be as effective?
For instance, Xavi was struggling on his early age, until Pep came in and introduced tiki-taka.
Xavi wasn't an enigma at a young age and it was hard to envision him becoming arguably the greatest midfielder in history, but Iniesta was a different deal. Since the very young age he was seen as the next big thing and he has also played and shined in so many different teams — be it Rijkaard's Barca, where he had changed the course of the 2006 CL final, Aragones' Spain, Pep's juego de posicion (Pep would've killed you if he heard this — he hates tiki-taka: "I loathe all that passing for the sake of it, all that
tiki-taka.
It's so much rubbish and has
no purpose"), Enrique's gung-ho treble-winning side, Del Bosque's stifling death by a thousand passes Spain...
A question of wherever a player who has only shined in a certain system can adapt and play in is a valid question. It's just not a question about Iniesta.
Out of the big midfield three that is Busquets, Xavi and Iniesta I'd only really worry about Busquets — the difference between his performances in a comfortable role (that made him one of genuine all-time greats) and in a Casemiro-like role where a DM is required to cover a lot of ground instead of controlling the space was quite drastic. Thankfully those experiments usually didn't last that long.
With Xavi the question of a system is very much appropriate — but then it's not really the system that creates Xavi, it's Xavi who creates the system around him, that's the beauty of Xavi. And if you have a peak Xavi on your hands, surround him by decent ball-playing partners and he'll shine either way.
Iniesta is a different breed altogether though. He combines the controlling ability of Xavi (not quite on Xavi's level, but as close as any other player can get to that) with the ability to seamlessly glide on the pitch, breaking the lines not only with his passing and his movement, but also by simply dribbling past (or through) the opposition players. It's why I love him so much. Him being comfortable both centrally and out wide (mostly on the left, although I've seen him on the right as well) just adds another dimension to his already unique skillset.
I can't think of many players who are similar to him. Laudrup would be an obvious association, especially since he is Iniesta's childhood hero, but he was very much a final third player, while Iniesta is a midfielder — an offensive one, but a midfielder nonetheless. Charlton is the name that usually comes to my mind when I try to describe Iniesta — obviously the latter was more refined in terms of ball-control and more consistent (almost flawless) with his passing while the former gave you tons of goals, one of the few things that Iniesta truly lacked.