Uefa champions league is exactly the beauty of football in the sense that the best teams in every leagues challenges each other in the game i cant wait to shout goal.... i believe Chelsea will win this one
I recall Chelsea is not a title contender for UCL this season. They have very young squad, and lack of exp in UCL. So, i doubt them to compete for the title race, but i don't underrated them consider they sometimes created a surprise.
Beating PSG in CWC may be the only reason why they're still worthy enough to consider. I hope your wish will be coming true, though the chance is literally small.
If Chelsea's performance improves this season, it would be better for them to focus more on the Premier League because, even if their performance becomes better, the competition in the Premier League is not as tough as that in the Champions League.
Winning the Champions League is not easy; it is a competition that requires good experience and a quality squad. Some time ago, a club like PSG had a quality squad, but they could not win the league. The Champions League cannot be predicted; it is a competition where teams win through hard work and also as a result of luck.