It's true that teamwork is needed to strengthen the clubs defense. Hopefully Mbappe injury will not have a big impact on PSG because PSG will be out for 3 weeks until he completely recovers and can return to the club. I really regret this because Mbappe is very influential at this clubs. Even so, PSG still has to perform as optimally as possible even though there is no Mbappe and Luis Enrique has to make a strategy to maintain the strength of PSG performance so that they can appear competitive in every match which is increasingly difficult, of course.
PSG will play away against Clermont and of course it should be a fairly easy match for PSG because Clermont is not a very strong club in this league so it is very likely that PSG can win the match and will get full points and can enter the top of standings number 1 in points table.
That's why the coach can't put full hope on just one player because when they are injured it will be quite difficult to win and I'm sure PSG has a solid squad even if they lose Mbappe who is injured. Luis Enrique still has a good front line, it's just that the quality of the players he has is still below Mbappe's abilities and the next match may not be too affected because PSG only faces the bottom teams in Ligue 1.
It would be very detrimental if Mbappe could not strengthen PSG in the Champions League because the opponents they face are in good form and after all they will be playing at their opponent's home ground. So PSG will have difficulty getting points if Mbappe is not there because there will be a decrease in attacks launched by them against the opponent's defense.
Yes, even though Mbappe is always relied on by Luis Enrique, Luis Enrique still needs his other subordinates to have abilities like Mbappe so that they don't just rely on him at the club because if one day Mbappe leaves PSG they have to be able to stabilize their performance so they don't experience problems.
This cooperation between the PSG teams seems to be an example for other clubs so that they don't just rely on star players in a club because if something like this happens, it is not impossible that a club will experience a significant decline and be unable to stabilize the condition of the club.
Therefore, Mbappe must really recover quickly and return to the club in order to face the Champions League because currently PSG's opponents are top clubs so it is difficult for PSG to face them if they if you don't have a capable attacker.