Tiote and Ramires both play completely different roles. They shouldn't really be compared.
They do, I just think Chelsea have other players, such as Lampard and Meireles who do what Ramires does. They have nobody save Essien and Mikel who do what Tiote does. And as I say we dont know how Essien will perform when he comes back , and Mikel is fucking shite. I can see this happening, unfortunately.