Tragic with Newcastle United appearance in Champion League, first time participants after absent for longer time they have eliminated from group stage and difficult to raise top third standings as position for qualifying to Europe League. Last season, Newcastle United have quit well impressive performance and success become big four of Premier League. Bad first appearance in Champion League have been get difficult drawing group with PSG, Milan and Dortmund are teams with much experienced playing in UCL.
I believe Newcastle United knew that this season is like a golden chance for them to enjoy Champions League and consider it as motivation for their players to play better in Premier League and join Champions League more times in future. They began this group with a draw against Dortmund but their ending is not surprise. It is only big surprise if they can surpass PSG, AC Milan or Dortmund to be one of two best teams in this group.
They could do it better and get more points if they can secure their defense better. If they can beat PSG than a draw 1 - 1, they will be eligible for Round of 16, not PSG.
Newcastle United match details show that they only had bad performances when playing against Dortmund. With AC Milan and PSG, they actually had some opportunities to finalize those matches as winnings.
Basically, Group F is filled with strong and experienced rivals, including PSG, Dortmund and AC Milan, which are elite clubs in their respective domestic leagues and always achieve good results there, while Newcastle is not a big club in the EPL but is also not a small club, sometimes they can achieve maximum results but are not always consistent, so in my opinion it is only natural that Newcastle cannot compete among them. Newcastle could only win 1 match when they hosted PSG, the rest Newcastle could not achieve the results their supporters hoped for.
Indeed, this season is a golden opportunity for Newcastle because it is the first time for Newcastle to be there but it can't be helped that they are in a pretty tough group and they also don't have enough experience playing with big teams, it looks like next season Newcastle won't have a chance to play in the UCL if their performance in the EPL has not improved they are ranked seventh in the points table.