I have the saddest news for Arsenal and their fans, if they really lose to PSG in Leg 2, what's so special about Arsenal? Still without a trophy every season, and in the EPL only runner up and also not special because positions 3, 4 and 5 all have UCL tickets.
0-1 difference over PSG still has a chance but it will happen at the opponent's home and I think PSG will be much more careful to keep maximizing the opportunity. Barcelona finally got a worthy opponent, Inter was underestimated but when we see the results of Leg 1 we will be quite sure Inter have a chance to give Barcelona a nightmare.
Of course if that happens. It is very sad for Arsenal they will end the season with zero titles again. in the EPL league they are always number two and it can even be said that they are runner-up specialists.
In the first leg Arsenal did not appear with a complete squad and they also did not have a deadly striker. Don't expect Arsenal to win if they don't have a deadly striker in front of their opponents. Dembele's quick goal destroyed the Gunners' mentality. In the first leg, PSG's attack was more organized, they were not in a hurry and were able to control the tempo of the game. Arsenal's midfield commanded by Rice and Mikel Merino was unable to do much. The second leg will certainly be very difficult for Arsenal, they must be able to turn things around with a one-goal deficit and play at the opponent's home. However, in football, nothing is impossible if Arteta changes his strategy and manages to steal a quick goal, then Arsenal's chances will be wide open.
Barcelona and Inter's chances to advance to the final are the same. The draw in the first leg proved to be a big mistake if Barcelona underestimated Inter Milan. Inter Milan have a very unique Inter build up and they can score at the right time and every chance they have they never waste. The ideal final in my opinion is PSG vs Barcelona, but we will see the result of the second leg.