Haha that's how it is, no one knows our guesses, but everyone has their own choices.

Chelsea is now much different from last season and Maresca has at least brought changes by being able to improve the quality of the game to qualify for the Champions League and can get the conference league trophy.
Just one step away --- maybe the preparation has been done from before and they must be mentally prepared lest when in the final they appear less dominant.
If chelsea have a better mentality in this match, they can be champions. But, maybe we also see an underdog team become champions like Tottenham did in UEL. I would be happier if all European leagues, get new champions this season.
UEL: already won by Tottenham
Conference: Maybe Betis
UCL: Maybe PSG
but for conference league, no matter the winner they will become the first.