Analyzing tactical needs

I'm thinking about United's requirements for a player who can effectively fill the 8/box-to-box role without being the primary playmaker. They might need someone who can progress the ball and contribute in high-press situations. Comparatively, this player should complement Bruno and Mainoo while working alongside a defensive 6. I'll look into their metrics, strengths, and limitations to determine if they can serve as a suitable rotational option, while still emphasizing the need for an elite 6/8.