Are Manchester United Wasting Kobbie Mainoo Right Now?
Kobbie Mainoo went from the brightest thing at Carrington to a spectator in the space of two Premier League matchdays. The 20 year old was an unused substitute against Arsenal on August seventeen and again at Fulham on August twenty four.
Those facts alone do not prove a wider plan to sideline him, yet they sharpen a question United fans have asked all week. Is a special midfielder being underused at the very moment his development needs minutes and a defined role. The official match records list him on the bench and unused in both fixtures, which sets the stage for an uncomfortable debate about pathway, competition, and tactics under Ruben Amorim.
What Mainoo is and What He Is Not
Mainoo’s game is built on first-touch security, body orientation, and an ability to escape pressure in central corridors. Coaches’ Voice described a right-footed midfielder who can play as a six in a double pivot, yet also step higher to connect play, a profile United have lacked in recent years.
That same analysis noted how he operated deeper for the senior side despite playing further forward in youth football, which explains why different managers see different uses for him. He is not a pure destroyer who screens the back line for ninety minutes, and he is not yet a penalty box runner who lives on final third volume. He is a tempo player who links phases, who invites pressure to create the next pass, who snaps into tackles then immediately looks forward.
Numbers back up the picture of a midfielder whose value lives between the lines. Public stat profiles show a player listed as a midfielder who has featured heavily since his breakthrough and whose pass completion and ball carrying metrics sat well above the United median last season. Even if headline goals and assists do not leap off the page, the possession value lives in the way he moves the ball from pressure into space. That is exactly the sort of skill that helps a side control games that currently flip away in the middle third.
Where The Pathway Has Narrowed
Two team sheets are not a season-long verdict, yet patterns start in single steps. Amorim used Casemiro as the deeper midfielder in both games and turned to Manuel Ugarte from the bench at Fulham when legs were needed in the center.
The front five structure has rotated around Bruno Fernandes as the free eight or ten, with Mason Mount also occupying advanced midfield zones. That squeeze leaves Mainoo competing for a single interior role or waiting for a late cameo that never comes. The club’s own match report at Craven Cottage made the situation plain. United introduced Dalot, Sesko, and Ugarte while Mainoo stayed seated. The opening weekend defeat to Arsenal told the same story.
The tactical rub is simple. Amorim prefers a clear ball-winning presence beside his creator, and he has trusted Casemiro for experience while auditioning Ugarte for intensity.
When Manchester United chases a result, he loads the attack with wide outlets and a second striker, pushing the spare midfield place toward direct runners rather than a controller. The immediate outcome is a midfield that often vacates the very zones where United needs composure.
Fulham’s equaliser arrived after United lost grip of the rhythm, a familiar theme over the last year. A calmer passer in the build-up could have helped them reset after the lead rather than sink deeper with each turnover.
There is also a basic squad dynamics question. Fernandes will play whenever he is available. Mount is being trialed as a pressing forward and an interior connector. Casemiro still carries status.
Ugarte has just arrived and demands exposure. A young academy midfielder then becomes the easiest name to leave out, even if his skill set answers a problem that keeps reappearing. This is the root of the waste argument. Not that Mainoo is flawless or must start every game, rather that his most valuable traits match Manchester United’s most persistent weakness, which is control through the middle.
What Evidence Says About His Best Role For This Team

The safest way to use Mainoo is as the deeper half of a two in front of the defence with clear responsibilities. Receive from centre-backs under pressure. Turn out of traffic. Connect to Fernandes and the front line with ground passes that take two opponents out of the phase. That is not sentimental youth pathway talk.
The profile documented in technical scouting underlines his security and scanning. United have leaned toward a back three in buildup with a single pivot this month, which raises the question of whether a Casemiro Mainoo pairing would offer both stability and progression. The veteran could hold the central lane without stepping out so often, while Mainoo handles circulation and the first vertical pass into the free eight.
There is a second option. Start Mainoo as the right-sided eight in games where United expects more of the ball, with a brief to float between the half-space and the inside pocket behind the winger. He played higher in youth football and has the receiving angles to keep moves alive around the box.
A structure with Ugarte as the ball winner, Mainoo as the link, and Fernandes higher could balance legs and craft. The cost is fewer direct runners and fewer shots from second balls. The gain is cleaner possession and fewer wild transitions to defend. When United collapsed into long clearances at times last season, supporters saw exactly why a press-resistant interior is not a luxury.
One can also point to outcomes. United’s control phases in recent weeks have been short and fragile. They led at Fulham through a deflected effort, then lost the thread almost immediately.
The captain missed a penalty, and the team could not reassert shape, which again hints at the need for someone who slows the heartbeat of a game. Mainoo is not a miracle cure for chance creation, yet he is a sensible bridge between defence and attack. That is the practical football case for using him more, not a romantic one. Adjusting the midfield and finding balance could boost the team’s awful Premier League record under the Portuguese.
Final Thoughts
Harsh words like wasted only really fit when a club ignores a player for months. Two games do not meet that threshold. The concern is not volume alone, it is direction. If Mainoo’s minutes drift into late cameos while United keep searching for control, then the club will be failing both the team and the talent.
The evidence on his profile is consistent. He gives safe progression, brave receiving, and quick release under pressure. Those tools fit the exact part of United’s game that keeps wobbling.
There is also a contract and optics angle that no one at Old Trafford can ignore. A gifted academy graduate who starred last season and earned England recognition has started a campaign on the fringes while new signings eat up the critical midfield spaces. The message to the rest of the pathway matters.
United have built their identity on blending elite recruits with homegrown rhythm players who know when to breathe on the ball. Mainoo looks like that type. Use him like it.
So is Kobbie Mainoo being wasted right now? The fair answer is not yet, though the first signs are frustrating. The manager has clear reasons for the choices made in August. The schedule will provide chances in the cup and in league rotations. The smart move is to put Mainoo into the plan as a starter in specific fixtures rather than as a break-glass cover. If United want a midfield that can suffer pressure without losing the ball or the plot, the solution is already sitting on the bench in a red training bib.
