After all, even if for example Bayern Munich does not have Kane too, that Bayern Munich will still be the team projected to win if the opponent is only Galatasaray. So yes, moreover in this season Bayern Munich has Kane and also, Kane managed to make a good contribution to Bayern Munich and although Kane is still relatively new to playing at Bayern Munich but Kane still managed to play well. So yes, there is no good reason for Bayern Munich not to beat Galatasaray, because the victory on paper for Bayern Munich will certainly be the real final result.
There isn't much to compare between these two teams. Bayern Munich will always be favourites to win, not because of their name, but because of their style of play and long-standing domination in the Champions League competition. Galatasaray may be good and doing very well in both their domestic league and the Champions League, but they have no chance against Bayern Munich no matter what even if Bayern Munich is in poor form and performing ineffectively. Bayern has already won the group stage, and we should be thinking about who they will face in the qualification round.
For the match against Galatasaray, I don't think Bayern Munich need that much planning because they definitely have a great chance of winning against this team. Although Galatasaray are the top team in their league, they are a weak opponent for Bayern Munich. Bayern Munich have fielded their strongest XI in the last few matches, and Galatasaray might be no exception. In the Champions League Bayern Munich are the group champions so far in their group, each team has one match remaining, regardless of the results of the other two teams I believe Bayern Munich will win against Galatasaray. 3 points against Galatasaray will make Bayern Munich's points 9 in table.