Yeah, that's just not true.
No?
-----------Giroud---------
Sanchez----Ozil---
Sterling
----Cazorla----Coquelin---
Monreal-------------Bellerin
---Koscielny-Mertesacker---
-----------Ospina----------
seems right to me. Sanchez, Ozil, Giroud, Monreal and Koscielny are all no-brainers (Sturridge would replace the latter, though it's closer than many think, but he was on the bench half-crocked).
There's a case for Henderson or more likely Ramsey replacing Cazorla as the 8 based on defensive work. In terms of talent and productivity, the Liverpool man is clearly third.
Coquelin is having a good season as a DM. Definitely prefer him to Lucas or to Henderson shoved deeper. Can has all the physical tools for the job but that would be a risky choice.
Can is playing well most games at RCB, but I don't think I trust him at RB yet really. Bellerin is better going forward and similarly prone to a mistake. Maybe this would come down to opposition, I'll concede.
Mertesacker isn't perfect, but he's better than Skrtel and the other Liverpool CB options are worse.
Ospina is a reliable B+ goalkeeper, which puts him ahead of Mignolet, who at his best is better but at his worst is far worse.