It is certain that Luka Modric will not be in the Real Madrid squad for long, the development of younger midfielders makes Luka Modric position even more threatened. Bellingham increasing performance has made him one of the irreplaceable midfielders in Real Madrid main squad.
Federico Valverde, Tchouameni and Camavinga also always perform well when given their trust, Ancelotti only rotates them in several matches by including Toni Kroos or Luka Modric. Modric presence is increasingly marginalized in the Real Madrid squad, now he mostly sits on the bench rather than being trusted to play from the first minute.
Imo, the development and regeneration that Madrid is doing is to make Modric comfortable when he leaves and not have anything to think about after he is not in Madrid uniform.
Age, which is the main enemy for athletes, cannot be avoided and Mordic is aware of that.
The longest he will be in the squad is next season and it is most likely until the end of this season but after his departure Madrid will continue with the regeneration of players that they have done in recent seasons so that he will not have a burden and will leave comfortably.
There is no problem at all about Modric being on the bench because it means that Real Madrid have managed to regenerate players very well. After all, Modric contract will also expire at the end of this season, and it is also very unlikely for Real Madrid to extend Modric contract because Modric age is no longer young to play longer in the Real Madrid squad. So yes, the elimination of Modric from the main Real Madrid squad is clear, it is not a problem whatsoever because this factor is precisely for the good of Real Madrid for the long term too of course.