In this case, it seems that Bayern are quite reluctant to let Lewandowski out of the Alianz Arena considering his performance is still quite good at the age of 34 years.
As for Barcelona now, they are still struggling financially, so the bargaining will definitely continue until the midpoint.
The midpoint for both teams will be difficult to find if the transfer price does not change and the offer does not change in the near future, so Bayern and Barcelona must also think about this before the start of next season or before the transfer period ends. But if Bayern don't want to let Lewandowski go, why are there rumors and discussions about him so far?
Lewandowski desire to leave is not what Bayern Munich wanted so it's only natural that Bayern Munich would want a higher price. If Barcelona were to go after Lewa's signature, they would have to spend €50m automatically. If they can't meet the prices set by Bayern Munich it's likely that Lewandowski will be eyed by big-money clubs this summer.
Some clubs are very interested in getting the services of players who were the top suspensions last season, such as Manchester United, Manchester City and Chelsea, but these three clubs have so far not made an official bid for Bayern Munich. In today's news I saw that Bayern Munich again increased the selling price of Lewandowski from €50m to €60m.