in my opinion Inter will be able to win this final, they are too determined to lose this match, they have beaten all the strongest teams and they arrived in Monaco with the awareness of being a great team, it is true that now PSG is much stronger and is a much more compact group, but I think that this Inter is unbeatable
I don't think you are underestimating PSG, but the way you are judging them makes it seem like Inter are unbeatable. Remember, this is the final match, PSG strength is also not as weak as imagined. In addition, Inter is competing with Napoli in the hunt for the Scudetto, in conditions like this, Inter players are very vulnerable to injury if Inzhagi continues to force them to play full time in every match.
Luis Enrique is also trying to become the first coach to give the UCL Trophy to PSG, besides he also wants to follow Guardiola who managed to achieve the Treble Winner with different clubs. Currently the chances of both teams are still 50:50.