I also see it from the same perspective as you, Bayern Munich is still able to maintain its performance well even though several players are injured. In addition, the first leg will be played at Bayern Munich headquarters, of course Kompany will try to instruct his men to perform optimally in front of their own supporters. Inter also needs to be wary of Bayern Munich sharp attack line, perhaps Munich will win the first leg but with a narrow score.
Winning by a narrow score is quite possible for Bayern Munich because the first leg is at Bayern Munich's headquarters. But Munich players must still give their best when hosting Inter Milan because the team is also a strong team in their own domestic league and is also strong in the Champions League this season. And if their match ends in a draw, it could make it more difficult for Munich in the second leg because the second leg is at Inter Milan's headquarters, so Munich must be able to win at their own headquarters even if only by a narrow score.