Interest in the Bundesliga had decreased because it had not been competitive for years. It was seen as a simple league that Bayern Munich always won, whereas Dortmund had many players that it brought to world football. Now there will be 2 or 3 teams that can compete with Bayern Munich and hopefully the championship will be won by a team other than Bayern soon. Like everyone else, I want it to be a competitive league.
In the Bundesliga, things are really heating up. Bayern Munich has won 11 consecutive Bundesliga championships, according to this. If no single team can dominate their league for several years now, it really demonstrates that there is no serious competition in the Bundesliga. Other teams may not be bad, but in my opinion, they fall short of the requirements of a group that can challenge Bayern Munich for the trophy. This season, I anticipate a range of outcomes because different teams have off to strong starts. The Bundesliga should be won by as many teams as feasible. At the moment, I have high expectations for Bayer Leverkusen, and if they keep up their current form, they could win the Bundesliga.