Bruh, I think its actually that Man Utd are prioritising De Jong, and forgetting a CB (Lisandro Martinez), CDM (Ibrahim Sangare, https://www.unitedinfocus.com/news/united-target-ibrahim-sangare-could-leave-admits-van-nistelrooy/ ) and CF.
I think Man Utd will have too many Wingers and won't get a good replacement for Cavani as the player (either Calvert-Lewin or Tammy Abraham) won't want to stay at Man Utd for a long time because of game time. Rashford would have to become the back up Centre-Forward