Bayern Munich must be really sad about letting Robert Lewandowski go now. He is joining the Barcelona side very soon as the agreement between the teams has been completed. It is a happy ending for Lewandowski as well because his wish has been playing for Barcelona since their interest in him started. The issues between Lewandowski and Bayern Munich caused this to happen. Bayern Munich will lose a lot of power in the attacking side for sure as Lewandowski has scored most of their goals so far.
Depending from skysports news, Robert Lewandowski have reach agreement move to Barcelona with £42.5m transfer values and not mention about transaction payment kinds with cash or Barcelona will pay several time. Robert Lewandowski will get three years contract with Barcelona and looks amazing what did by Barcelona, depending with bad news about financial crisis but Barcelona success spent almost £100m for player transfer between Raphinha and Lewandowski.
I think after final agreement and Lewandowski leaving Bayern need to find new central forward who can replace position left by Lewandowski, after success with Sadio Mane transfer from Liverpool, still not have new player target by Bayern Munich, will keep use the player already or make promotion with young player to senior team.
Bayern Munich would find a new centre-forward in time. I give zero chance for them to prefer Mane in that position above all else. When it comes to a young player they have Vidovic who is a skilled striker for sure. He has newly promoted to the senior team but I don't expect him to be preferred as the main centre-forward either. They need a strong one like Lewandowski to keep their dominance up about scoring goals. They must be ready to spend whatever money is needed as well.