I don't know, I think it says more that we wanted those guys, and not because we wanted them here to suffocate them. I'm sure our QB situation, at the time, had something to do with it, as well as wanting to stick with coaches that they were familiar with.
Spags did, actively, stifle our OC's. I showed proof on several occasions, while it happened. Fisher, IMO, has a philosophy, but those are two very different things. If Foles would have played better, and not God awful, I'm not sure we'd be having this conversation, at all.