From next season when the league will become most competitive than it has been before now, Leverkusen Dortmund and Bayern Munich will have to probably put up a power tussle which others such as Stuttgart and the rest could join in but they can be sure it's going to be a very different season with the new phase of the bundesliga having all top and average teams having an equal chance to strive again.
I think next season is hard to predict with the allure of how Bayern is able to buy the best player from their closest rivals, like they bought Dayot Upamecano and Negelsmann from Leipzig. If next summer Bayern buy players from Leverkusen and Dortmund again, Bundesliga will be back to a boring competition again like it used to be. The transfer rumor is starting to mention Stuttgart's best player, Serhou Guirassy, to make a move this summer. Other rumors will appear one by one to target players from these three clubs. It will disappointing if Bayern sign any player from these three clubs, because it will weaken them.
Leipzig has a match against Dortmund. this match is going to be very important for both of the teams. Because this match is probably going to decide which team will finish in the top four. right now Leipzig is in the fourth position with 59 points and Dortmund is in the fifth position with 57 points. Dortmund is definitely going to go for a win in this match. Leipzig is probably going to be happy with a draw. And that is going to be a problem for Dortmund. Because they have no other options other than a win in this match. If they fail to win this match, they are probably not going to finish anything higher than the fifth position even if they win the rest of the matches. And I definitely do not think the match is going to be goalless.
By the way, Dortmund has to think about other competitions, the Champions League as well. so I don’t know if they will actually be able to concentrate 100% in this match. They are definitely going to be influenced by the fact that they have a very important Champions League match right after this one.