Actually, not all clubs in Group F will give Paris SG difficulties, but AC Milan will be the toughest challenger because looking at past history, Milan has had the experience of winning the Champions League trophy several times, while Paris SG has never won the title at all and for now even Milan performance is very strong and stable which makes us all doubt whether Paris SG can get past this challenger.
I really agree with you that in the Champions League a club cannot rely on just one player, but the Champions League is only for clubs that have very good cooperation between players, like last season when Haaland was unable to score in the final but other players also had to play a role. It is important to get goals to secure victory and this needs to be used as motivation for other clubs like Paris SGg if they want to get the Champions League trophy.
IMO, for me this is another factor that doesn't mean Milan's experience will have a big impact on PSG. After all, this match is in the group phase. not a crucial match like when Manchester City played against Madrid, or when they played against Inter in the final round. Milan will remain a serious opponent for PSG, especially now that there are changes that have occurred to Milan and it is not like in the previous season. In the domestic league, Milan has shown good progress in its three matches.
Likewise with PSG, it doesn't mean that because they have never won this competition, they don't have experience. After all, for more than a decade PSG has always been involved in this competition. What is certain is that both teams have the same chance of qualifying for the next round.
Likewise with the other teams in Group F, Dortmund and Newcastle might be able to give us a surprise. despite the fact, their performance in the Domestic League does not really show good progress. especially Newcastle, who have lost in their last three Premier League matches. However, it is worth remembering that their opponents are not a weak team. and in this competition, especially in Group F. we cannot confirm anything yet, although we can speak based on data and statistics for now. but what is certain is that we will find out after this competition has been rolled out, and which teams will qualify for the next phase.