Kane has already secured one title already this season, and that's Bundesliga title. They are undisputed because their rival Leverkusen has been humbled in UCL both at home and away. Bayern morale for the title this season is increasing as the end of the season draws closer. Leverkusen was best last season, but this season they need to accept that Bayern is their superior.
I know Bayern Munich has been phenomenal this season compared to last season and Leverkusen have dropped their form but isn't it too early to conclude Bayern Munich and Harry Kane already won the league? We still have some few games to round up the season and the gap separating the two teams is not that much that Leverkusen can not catch up.
From the look of things, it's obvious Bayern Munich stands a better chance but you know how crazy football can be sometimes right. I think we'll be confident to judge with four or less games to go. It would be a record breaking and full of happiness for Kane to register official title to his name after all this while.
As for Leverkusen champions league exit, Alonso was to be blamed because he lost the game even before the first leg was played by benching his strikers for God knows reason. This second leg was just to follow UEFA protocols because the battle was lost since first leg.