Borussia Dortmund's performance is improving compared to the start of the season and that has been proven now after they beat PSG in the first leg, and that is different compared to what happened in the group phase where Dortmund was only able to hold PSG to a draw at times and lost when they visited headquarters. PSG, however, is different now, this is the Champions League semi-final and Dortmund has a pretty good mentality on the European stage.
There are two representatives from the Bundesliga, Dortmund and Bayern, and I hope one of them can be in the Champions League final this season, and I put that hope on Dortmund because I think Bayern has a more difficult opponent.
Poor performance and also in a difficult position in the Bundesliga certainly forces Dortmund to focus their goals on the Champions League at this time, Dortmund will certainly find it difficult to end the season in the top 4 Rising that position has been have by Leipzig at this time, the difference of 5 points of course difficult for Dortmund to chase, especially now that the Bundesliga only has 3 games left, So I think Dortmund will still make winning the Champions League their main target even though it will be very difficult, Dortmund victory over PSG has not made Dortmund safe for the final but I think at least they have good capital to face PSG in the second leg.
The mentality possessed by Dortmund is certainly greater than that possessed by the current PSG squad, because indeed Dortmund has a competition that continues to make their mentality stronger than PSG in Ligue 1, for now Germany sends 2 representatives to be in the semifinals of the Champions League and of course one of them will have a chance to reach the final round, But for now, to be honest, I don't know which team will reach the final between Munich and Dortmund because they both have the same expectations and opportunities.