I for one don't understand your question fully ChroniC?
Sure computers with multiple redundancy help modern Fly By Wire Aircraft to be hyper manoeuvrable, but that does not remove the pilot skill factor in any way. If anything, combat flight has become more and more complicated since seat of your pants flying in WW2, the workload on a pilot is now overwhelming, but the bigger easier to see MFD's on modern Aircraft, coupled with early gen helmet displays help a lot. So I guess, yes, computers help a lot.
Still not sure what your asking?
If you are referring to Mach 3 missiles used against modern Aircraft? Then the actual slower moving Aircraft will be much more manoeuvrable than any slim body missile with little fins, the trick is getting to know when said missile was launched, what kind of missile it was and thus its characteristics ASAP ... and how to best use counter measures and evade it.
And I'm still not sure what you were asking Bud?
In the future ... I'm sure we may well see unmanned Fighter/Bombers, technology is an amazing thing, but I think this kind of technology costs a lot and will do for some time. Right here right now, I reckon no computer can replace a highly trained Human pilots brain, no matter what part of planet Earth he comes from.