[Spoilers]Thoughts on JJBA part 6 ending?

Just finished reading the last chapter an hour or two ago and I was really disappointed by the ending. I cant believe Jolyne wasnt the one to kill Pucci and that Emporio, the most minor character in the manga (in my opinion) was the one to kill him. And he wouldnt have been able to do itwithout Weather's stand.

what did you think?