Even if Manchester United performance will improve, then it’s going to be a gradual process, I don’t think the magic which Manchester United fans are expecting to happen will be possible. I know Amorim will be signing some players, but that’s not going to change Manchester United’s performance fully, he can’t sign all the players which he want within a season, so even if Manchester United performance will improve, then it’s going to be a gradual process, am not expecting much from Manchester United by next season, I don’t even think we going to be seeing them in top 5.
Everything has to go through a process, which might take a few seasons, and logically, there's no instant path to success. Miracles don't just happen, even with hard work and spending a large budget to build squad depth. Nevertheless, Man United fans can hope that Amorim might slowly lead The Red Devils towards a resurgence next season, even if they're not yet title contenders.
I agree with you, Manchester United might even struggle to return to being a Premier League big six team next season, especially if Amorim fails to build a squad that fits his strategic needs. However, overall, as we know, Man United will be absent from European competitions next season, so they should be able to focus more and be more consistent in domestic competitions, as they won't face a packed schedule.