Your ideology on this sounds good but still has a much flaw from the fact that Bayern Leverkusen might have a better chance in getting the Bundesliga rather than the UCL even if they try to give their all, don't forget quality of players do play an important role and while they have excellent players there are still teams in the UCL with more excellent players. This is not like the Europa league where there were fewer top teams in comparison to them last season, this is a lot different. I still say Bayern Munich has a better chance of the UCL than them because they have been really familiar with the tournament and where still able to go far even with having a disappointing period last season.
This season Bayern Munich also can win the league if they can limits the game they surprisingly do gets defeat because often teams Bayern Leverkusen are so good that in most games in the league they can their best to savage a point even when they are having a bad game.
Yes, I understand very well what you say. This season I have seen very well what this team is capable of doing. I see Harry Kane himself differently, he is doing everything very well. For that reason, when you think about a team like Leverkusen and Bayern, if Leverkusen had not given that demonstration of beautiful football like last season, I would have no doubts. But even so, it is very difficult to tear down Bayern. For me they will be champions of the Bundesliga and I hope that Leverkusen goes far in the UCL, to ensure that they go through to the Bundesliga so that they continue competing in the UCL next season.