I believe PSG and Dortmund will qualify from Group F since they have been performing well this season, and I do not believe Newcastle can overcome PSG at home because they are currently performing well and the only team they will prepare for is Dortmund. I can say they can perform poorly in their matches at times, and they will face AC Milan in their next match in the Champions League, I think Dortmund or AC Milan will qualify to the next round.
Athletico Madrid will qualify from group E, but the rest cannot be predicted because Lazio and Feyenoord are playing well, and Lazio have a tough game tomorrow against Roma in the league, and everyone knows Arsenal and PSV will qualify Because Lens are not performing well like last season and Psv are in great position this season they are topping there league table, apart from Athletico Madrid I don't think the rest are better than psv in the group stage and group E Barcelona and Porto because since Pepe comes back they are strong again and they can defeat Shakhtar Donetsk because they are playing at home and they won't make any mistakes to lose against them.
Every team that qualify for the UEFA Champions League is a champion because it's not easy to be included in the top four. UEFA Champions League competition is the best tournament so far in the past decades because it's built only for Champions and not some random competitive average clubs. You're giving us your opinions regarding the team's that will qualify from their perspective UCL groups and the ones that will dropped. You're forgetting something, this is football and it comes with surprising results and we have no options than to accept them.