I wouldn't necessarily sign it like that. It does mean that all teams definitely have three home games, but compared to Group A it means that you have one more game in the same period. You can interpret that as meaning that they have an even worse starting position for the playoffs due to the additional workload.
You are thinking to much from the perspective to get champion.
Although two more matches have to be played, every match between teams out of Wiesbaden, Vilsbiburg, Münster an Aachen are known for great fighting spirit and most likely these teams will play this round.