Real Madrid is trying their best to consolidate the team with new comers like Dean Huijsen coming from Bournemouth and Trent Alexander-Arnold from Liverpool. Alvaro Carreras is the last comer to the team. So far Real Madrid is pointing to the defence line to fix the issues they are having there, especially with injuries during the season.
There is also talks about a potential switch of Ibrahima Konaté + additional money by Liverpool in order to get Rodrygo in exchange. Both parties didn't agree about the amount of additional money, otherwise this possibility might happen because Liverpool don't want to see Konaté walk free to Real Madrid next year for free.
So yeah, Xabi Alonso is working hard to make the team great again

I love that the club has being able to identify their weaknesses and are working hard to improve those positions. After recent success with improvement to the defensive line they seem to have not concluded their strengthening process and want to recruit Konate from Liverpool whose contract ends next summer. According to reports, Liverpool are considering
accepting a sale this summer to avoid losing him for free.