Xabi was the reason why Leverkusen could compete with Bayern for the title. Losing him to Madrid gave no clarity about club's future. So Wirtz and Frimpong follows him. Leverkusen is officially back as a mid table team by losing those guys. Bundesliga seems to be a farmer league again by Bayern.
Bayer Leverkusen sold their key players; they also left Xabi for Real Madrid, and as you said, it’s a pure fact, Xavi was the one who managed this team to be able to compete for the Bundesliga title. Now they have changed their 2 key players and also their manager. Things will totally be different from next season, and nobody knows if it will be for good or the other way.
I think by next season everything will look new for this club. I just hope Bayer Leverkusen won’t mess up things next season because their 2 key players are gone and the manager is new, which means their new manager, Ten Hag, will introduce a new strategy. They will get 2 players to replace the players. Things will definitely be different.
Xabi Alonso was the only person who made Bayern Leverkusen able to win the Bundesliga title. But i completely don't understand why the decision to change the coach by leverkusen has made. Because the new coach of leverkusen has already faced criticism due to his performance in Manchester United. And the team leverkusen also sold their two capable players. So things got more confused about why these decisions were taken. Xabi was the coach that provides the team a good strategy and keeps players motivated and dedicated. Leverkusen changes their coach frequently before they get Xabi Alonso. However fans seem disappointed about the team's performance.