Yeah, although Real Madrid's performances are very poor, with their new coach Xabi Alonso, I hope that their performances can improve before the next season can begin. Because Xavi Alonso always tries his possible best to bring back a team to good standards, as you said earlier, it is true that since Real Madrid already has the best players, I think it will be easier to work on the team.
Because even Leverkusen can really miss him a lot, he has made them keep a good record in the last two seasons when the team remained unbeaten with great performances, so we can see either Xabi Alonso can try his possible best to make Real Madrid remain unbeaten next coming season.
Even though I know PSG is a beast and they can still beat Real Madrid at the moment because they are really doing well. However the experience he has in Bayer Leverkusen is already a reason for me to believe in Xabi Alonso managing strategy, he won a trophy in Bayer Leverkusen so even in Real Madrid I’m expecting good result from Alonso but everything will be a gradual improvement because it’s not easy to make things work.
I used to declare PSG the best team, but they were defeated by Chelsea, who had a poor performance in the Premier League previous season and won the Club World Cup easily against PSG. Since then, I've lost hope for PSG. Yeah, everything is a gradual process, but Xabi Alonso most have to working on Real Madrid's performances to ensure that they improve a little before the season begins so that they can be more consistent in the new season.