I don't know how we analyse football and why different people analyse it in different ways. I can confidently tell you that MANE has no problem adapting with the Bayern team. Mane has got some goals in Bayern, I think he got a goal in his debut also. Someone who hasn't adapt with his new club should not get a goal or just 1 goal.
Mane is a very good player and yes Bayern Munich was not wrong to buy Mane and bring him into the Bayern team this season, although there are some people who might analyze Mane in a different way, but I think what you say is true that Mane is adapting very well and has also managed to score several goals in his debut season with his new team, Bayern Munich.
The problem Bayer Munich are facing is not having a favourable football formation, the coach needs to work on it. Bayern Munich started very well for the season. Mane played like who was already used to the league, we all saw mane efforts in contributing for the team to win most of their games. Now that the team is going through this difficult challenge I think it is the duty of the coach to work on the team . Mane is still a good signing for Bayern Munich.