Herrera wouldn't have made a few of the passes Fred made vs Huddersfield, he probably wouldn't have lost the ball as much either, i reckon if Fred had a constant run and got used to the pace he would improve (obviously) and be better than Herrera, but at the same time they have different...
He was solid longer then that imo and even just 2 months is more then Falcao, Memphis, Di Maria, Sanchez (so far), Schweinsteiger, Darmian and Schneiderlin, who we were hoping would play the role Matic is but was pretty non existent every game
If we weren't in such bad shape we could let him have an extended recovery from that injury, would still rather see Pereira take his position against weaker opposition anyway mind you
Both goals were more Youngs fault than Baillys, also i would imagine he would've done better than Mctominay ended up playing, terrible sub decision by mourinho imo.