After failing at the club world cup, Bellingham is set to end its shoulder woes. Reportedly he will take a long break for shoulder surgery that has been suffered for almost 2 years. This condition is certainly an additional strength vulnerability. I don't know how many weeks Bellingham will rest, but I think he won't be able to start playing for the start of the season but prediction is October. But they do have a lot of cover although they still don't have much experience and hours in La Liga. Xabi still has Arda Guler, Brahim Diaz, Eduardo Camavinga, and Dani Ceballos.
Source:
https://www.nytimes.com/athletic/6484232/2025/07/15/jude-bellingham-shoulder-surgery-october-return/Bellingham's absence will certainly affect Real Madrid's performance, but the operation was carried out for Bellingham to be more optimal in the future, so this step must be taken and Bellingham's absence in the early weeks of the season can still be covered by several other players.
I hope Real Madrid players can perform optimally throughout the next season, otherwise the same thing as last season will happen again, not just Jude but all players in all lines.