Wouldn’t have helped
Another factor could have been Greaves’ lack of enthusiasm in training and his lower physicality than Hurst. Games up to the semi finals had been a bit “robust” so maybe Alf considered Hurst to be a better choice than Greaves
Also in the semi final England were playing Portugal and Alf knew that they would have to keep Eusebio quiet which meant Charlton would play deeper thus resorting to more of a long ball game, again Hurst was better suited for that style.