During his time as manager from December 2021 to May 2022, Rangnick mentioned that the club needed significant changes to regain its former success. He suggested that the team should focus on signing young players to help improve its performance.

Rangnick expressed concerns about spending large amounts of money on older players with high wages. He questioned the value of signing a 30- or 28-year-old player with a five-year contract, which could cost around 150 million dollars. He pointed out that the team would not be able to recover the investment, and the player's performance might decline in the last years of his contract.

Rangnick emphasized that his approach would be to sign young players who can potentially bring success to the team in the long run. He views this as a calculated risk and would not allow the team to take on significant financial burdens for the sake of short-term gains.

Overall, Rangnick's comments highlight the challenges that Manchester United faces in its pursuit of success. The team's leadership and management will need to address these issues to improve its performance in the future.