That's what we want to hear from Real Madrid about their seriousness in responding to the problem of player recruitment. With stable finances, there is no club that is more stable than Madrid in terms of finances, so there is nothing wrong with spending money to buy some quality players. The January transfer window is very important because many injured core players will make Madrid even more underestimated by other teams in the Champions League competition.
I also think that Real Madrid should be willing to take advantage of the moment in the January transfer market because besides being able to help teams that are experiencing injuries to their important players, Real Madrid this season is really not strong enough in their midfield so they often have difficulty in creating their best passes in every match. So it's not wrong from what you said because Madrid really has to fix some lines that are still weak by relying on new recruitment in January.