They are already feeling the pressure of not being able to do well in the Champions League. PSG may be the only team who chased the Champions League a lot and despite trying hard to win the Champions League title, they could not win the Champions League title, The crown of European excellence is the Champions League title that PSG has yet to claim. But even if they fail multiple times, I believe they will try again and once again they will put together a good team to win the Champions League title.
Yes, it is true that they are already feeling the pressure of not doing well in the Champions League, I think it is normal for them to feel this pressure because they have not won the Champions League despite spending a lot of money. In my opinion, PSG is probably the only football club that bought three of the best strikers in the world, not only that, they had many of the best midfielders in their squad and yet they did not do well in the Champions League.
on the other hand, they are constantly winning the local league title despite not thinking much about the local league title. This season they are at the top of the France League points table and if they perform like they are, they will surely win the France League title this season as well.
PSG are at the top of the France League points table this season, there is no team as strong as PSG in this league for which they consistently perform well here. If they continue to perform like this, they will win the French league title this season as well.