Fernandinho is the best at reading the game and making interceptions in the world
Fernandinho has been the better and more consistent player for us by far. Nobody is disputing that. (I think)
I also consider Fernandinho to be World class.
That being said. Your statement is complete hyperbole.
Ferandinho is world class because he has virtually no weaknesses. Not because he is "the best in the world" at some generalised aspect of the game.
Yes. In certain area's and certain phases of play Fern anticipates situations better than Gundo. But not all of them. Not even close.
When we are pushing high up the pitch with big spaces around and behind us, Gundogan positions himself markedly better than Fern IMO.
Both from a playmaking perspective as the perspective of preventing counterattacks, frustrating passing lanes, shadowmarking forwards, etc...
When it comes to smaller spaces (especially in our own half) Fern is definately more effective. Closing down players, Covering fullbacks, outright manmarking, etc...
Fern is better at fixing problems, Gundo seems to have the edge when it comes to preventing problems.
Both have similar merrit from a defensive standpoint.
If there is no truth to what I'm saying then we should become a weak defensive mess whenever we play Gundogan instead of Fernandinho.
That is simply not the case.
It's just that the whole preventing problems thing doesn't seem to register as defending in England for some reason. Even with some City fans.
Which is strange because prevention is the reason we concede a LOT less goals than the "big and stronk" teams.
There are many ways to skin a cat.