The narrative seems to be that we don’t need to sign one of the best keepers in the world because we have this young lad and yet there is zero evidence that Trafford can step up to the required level. At the moment, Trafford is the goalkeeper version of Rico Lewis breaking through. It’s potential and that’s all, there’s no guarantees he becomes a top keeper. It’s not that long ago, people had Rico down as our RB for the next decade, now those same people don’t want him at the club at all. The gamble here, would be not signing Donnarumma and it turns out Trafford isn’t actually the 2nd coming of Gordon Banks. What do we do then?
If what you and some others say is true, Donnarumma will be an expensive mistake and Trafford will come through and save the day. If what you say is wrong, then Donnarumma will turn out to be a great number 1 and nobody will give a toss about Trafford, because the club is more important than any one player. Either way, you have nothing to worry about with this signing.