From all indications, Bayern Munich are ready to forfeit every other trophy just to claim the title of Bundesliga this season again, which, to achieve that, they will have to be more consistent in their performance. That is why I don’t think Bayer Leverkusen will be able to meet up again, but still, it is a good achievement for them to win the title even if they will not be able to have anything in the Champions League; at least they will be able to be among the teams to participate next season, so to me, it is a good move for them. So let's see how their performance will be in the Champions League, although they are doing well in the domestic league, so it's still ok.
The only time you will say Bayern Munich forfeits any other trophy to claim the Germany Bundesliga is when there is no hope of winning the title, and they are trying everything possible to see that they become the champions. But right now Bayern Munich is already ahead of Bayer Leverkusen, and that is only their challenge in the competition with a big difference of 8 points.
I don’t think they can forfeit any other trophy because already they have secured the chance of winning the Bundesliga title, so they can focus on another trophy that they want to win. Especially the Champions League; I think they can focus more of their attention, even though I know they can’t be the champions there.