Manchester United likely won't sign Jackson, as Chelsea asking price is too high, which is certainly a major obstacle. Recent rumors suggest Manchester United are pursuing other players, with Ollie Watkins, Randal Kolo Muani, and Dusan Vlahovic all on their radar. Ruben Amorim was also reportedly interested in Benjamin Sesko. What's clear is that Manchester United need to overhaul their forward line, Hojlund isn't good enough to be relied upon.
A tall player like Hojlund is better off not playing up front, but rather, a player like him is better suited to midfield, as he isn't particularly good at finishing up front when in possession. And of the players Ruben Amorim is monitoring, I hope some of them will actually be signed by Manchester United, as the overhaul of the squad Manchester United needs is indeed more extensive to achieve a more perfect performance next season. Manchester United also needs to improve their defense in addition to overhauling their own forward line.