I don’t think it’s an idiotic think to say that we could replace a declining Toby. Maybe a few years ago, when our manager’s system was entirely dependent on one player (be it Carrick, Berbatov, Modric) and that manager showed little to no capacity to adapt, then losing the player would be something of a disaster.
Now though, we’ve already shown we can beat top teams without Toby, have other players that can come in, and have a manager that has shown he can adapt if he needs to buy. I don’t think we need to worry, we either get a nice fee for him or he signs up and we have a great selection of defenders. Either way, we’ll be ok. The era of our success being tied to how long one player decides he is willing to stay here is over.