This PSG team isn't the type of team Chelsea should play the bus and wait for a penalty shootout because the PSG team knows how to break and penetrate their opponents defense, and if Chelsea adopts that strategy, PSG will beat Chelsea easily. Attack is the best form of defense, so I expect Chelsea to play attacking football against PSG so that all the pressure will not be on them.
Both of them may attack both from the beginning because defending without attacking is something that is not appropriate to be applied to the final match. And I also hope that Chelsea can attack fully in the match so that PSG's strategy can be a little chaotic because on one side they also need to think about their own defense. But if we compare the quality of Chelsea players with the quality of PSG players today, I see more advantages on the PSG player side because it is a fact that has been seen in a real manner at this time.