This is the biggest disadvantage of the French League for Paris Saint-Germain. Because there is no team that can challenge them in the league. As such, Paris Saint-Germain is having a hard time in Europe. Because they are used to facing easy opponents in the French league and when they face a strong opponent, they struggle. Now their opponents are Liverpool and their job is very difficult because Liverpool is the favorite for this year's Champions League. This match will be a real test for Paris Saint-Germain.
I think PSG is not as bad as you say, they have tried their best so far and remembering the moment when they managed to beat Man City some time ago I conclude that the winning percentage between PSG vs Liverpool is balanced, although currently Liverpool's momentum is greater but I see the performance of this French team never tires especially now they are carrying out a very savage massacre so I can say that PSG will have very good confidence later.
What Enrique needs to apply to his players is to see Salah because if you look at Liverpool's performance they will depend heavily on this Egyptian player, I think Enrique will see that opportunity wisely for his team to maintain the victory in the first half and immortalize it in the second half because I think PSG has good productivity compared to Liverpool in terms of scoring goals, so I'm pretty sure PSG has a better chance than Liverpool.