How do you know where on the scale of ability someone falling under the 'above average' category is? Therefore, how can you say for definite, that that person wouldn't achieve 8 in 26? Time for me to do some context mixing, so are you saying all 4 million in that category wouldn't be able to match DCL's record?
I would say that anyone on the 51-99% scale of ability wouldn't match DCL's record - some in the top one per cent might. That's still 80,000 people.
The fact is that football is a pure meritocracy. If Northampton spotted someone they could get to do DCL's job as well as him for less money, they would sign him. They not roaming the parks of Northampton looking for blokes at the 70% level of ability who would play for them for free. That's because he would be shit in the 4th Division.