Kane has indeed become a mainstay of Munich and he does not have a worthy replacement in the team. Muller is also not as good as he used to be and I heard that Munich will soon be looking for a new replacement in January for Harry Kane. For now, looking at the provisional ranking in the Bundesliga, it seems that Leverkusen has returned to the championship competition this season. Xabi proved they are not a team that only passed in one season and was thrown far in the top ranking. Munich's first defeat made the point difference also smaller. They still have 4 matches left in the middle of this season. They also still have a lot of games in the second half of next season.
For individual achievements Kane has always appeared more convincing, but he has always failed to maintain his best for the club in terms of titles and for now there is no suitable replacement for him. Leverkusen has started to show major changes in several matches in the Bundesliga, giving them the opportunity to return to the title competition. Frankfurt is doubtful to compete because of their ability to perform consistently and the last one lost to Leipzig so that their position dropped to third place with the same number of points as Leipzig in fourth place.