On paper and both at their best you’re talking about two of the best midfielders in world football both in the same team so on paper it’s mouthwatering and potentially better than anything anyone else has in the league, that’s just it though as it’s on paper as they’ve never played together and you never know what Pogba you’re going to get on the pitch.
I think if we had an out and out defensive midfielder with lots of stamina and plenty in his legs in between them then I’d buy into the hype and wouldn’t see how it couldn’t work but right now neither McTominay or Fred are that type of player and Matic doesn’t have enough in his legs to cover the ground needed to cover Fernandes and Pogba for 90 minutes.
In an ideal world we’d get rid of Fosu-Mensah, Jones, Smalling, Rojo, Lingard and Sanchez then bring in Sancho and an out and out defensive midfielder giving us options in midfield of Fernandes, Pogba, McTominay, Fred, Matic, Pereira (just signed a contract so not going anywhere) and a new defensive midfielder to replace Matic by the end of next season along with Garner but unless we sell Pogba I don’t see us bringing anyone in apart from Sancho.