If only that tells the whole story...
NGL, I thought the midfield setup of Jorginho, Kovacic and Kante was decent last season, especially during the September-November period. But ultimately, the setup is flawed because of the players in that setup.
Jorginho is a limited passer and can't even be half of what Fabregas was for us. Kante is essentially defensive midfielder despite his best effort to make the attacking side of this work. Kovacic, for all his ability to dribble past players, break the lines etc, just does next to nothing with the ball when he gets to the final third and is arguably the most frustrating player of the three, IMO. Feel like he could do more with the ability, quality he has, be more decisive in the attacking third but he just disappoints.
Never mind the defensive side of things - which two of the above are not so good at, to put it kindly - if Jorginho and Kovacic are actually good in an attacking sense, we really wouldn't be having so much frustration and conversation over the midfield setup.