Cesc is the best attacking midfielder barca has (and top 5 in europe according to stats).
Iniesta is not what i'll consider an attacking midfielder, he's not really the typical central midfielder either, he's a hybrid of both if i can use that term. He controls possession very well with his amazing dribbling skills, but he is not decisive enough (key passes + assists + goals), certainly not as decisive as Cesc.
Cesc can't dribble like Iniesta and isn't as fast as Iniesta, but he goes for those key (foward) passes more often, finds himself in goal scoring situations more often, scores more and assist's more than Iniesta. He also executes long crosses better and is a better defensively than both Iniesta and Xavi.
Last time i checked, you need goals to win games.
Your statistics are meaningless. A more detailed look reveals why.
Opponents Iniesta scored or assisted against this season:
Real Madrid home
Real Madrid away
Sevilla away
AC Milan away
Manchester City home (his throughball in the away game got Demichelis sent off as well)
Opponents Fabregas scored or assisted against this season:
2 assists in a 7-0 blowout of Levante
2 goals and 1 assist against Real Betis
1 goal and 1 assist against Granada
2 goals and 1 assist against Getafe
1 goal and 1 assist away to Rayo Vallecano
2 assists in a 6-0 blowout of Rayo Vallecano in Camp Nou
1 goal against Celta Vigo
1 goal against Celtic in the group stages
8 assists and 8 goals against the bottom half La Liga teams and the bottom team of our Champions League group.
One player is decisive against the best teams. The other is statpadding against scrubs which can be easily beaten without him as well. Find out who.
I've gone back and forth what to make of Cesc for a long time. Some of his monster games against scrubs can be truly deceiving. But I see the light now. He's completely inadequate to dictate play alongside Iniesta and he is not even half the player that Iniesta is to replace him. One of the worst political purchases of all time. Sell him to Moysie for 60 million Euros, they must be desperate enough right now. If Scrubtomeu isn't lying about "up to 120 million Euros" stretch this entire budget in addition to that and build a proper squad. You know, with actual defenders and all that stuff. smh