Inter has a much better defence but they still conceded 6 goals in total from Barcelona and i think if the game opens up early they can concede 2-3 goals but still its the final and this will be a tactical match so i still think Inter will try with their counter attack that is really good to try and score the goals and win the title
Inter Milan's counterattack will definitely be a cause for concern for the opposition. Because they are very strong in counterattacks and their defense is also great. Even their corner kick against Barcelona was a key moment for Inter. Because in the second leg they scored from both corner kicks and Barcelona's defenders were completely helpless. We may see a repeat of this in the final.
On the other hand, PSG's attack and midfield will pose a big threat to Inter. Because PSG may be ahead with a lot of possession and will keep attacking again and again. If they fail in attack, PSG will definitely have to face Inter Milan's counterattack which is Inter Milan's biggest strength. Since this is the final, it will be a tactical game and both teams will come out on the field with great tactics. Both teams may also know about each other's strengths and weaknesses.