My 2 cents...
As someone who solely focused on CeCe the ending was all I wanted. I was not that much of a fan of some of the endings for the other characters, especially Lexi's (when you don't romance her), that felt quite porn tropey in some ways (I just don't like that SO SO SOOOOOOOO many women in VNs are potentially bi-curious and/or suddenly become lesbians and I am not sure we needed a short scene of Lexi going down on Holly...).
Also, I understand that a game with so many characters has to juggle a lot of balls and has to make everyone happy, but I had wished for a little bit more content with CeCe (and probably any of the other characters you choose), there's not much of it, but what you get is great.
And the final Lexi concert animation is astounding, must have been a LOT of work!
Overall LoF was one hell of a ride and it's one of the best experiences in VN land I have had. That being said, I wished the game had fewer characters, in my opinion - and others will certainly disagree - CeCe is the anchor of everything here and I feel certain characters were not needed at all in this story, like Kira and Robin, they have good arcs, it's not that, the writing is always good here, I like both Kira and Robin, quite a bit, but they don't add that much really when you think about it and I was not all that interested in visiting Kira's home in the last chapter when (if you are on CeCe's path) you wonder when the MC and CeCe actually have scenes together... my initial expectation for chapter 8 was that it spends more time on CeCe's therapy, but that was completely skipped. So instead the development time spent on Kira/Robin could have been used to give us more scenes with the characters that matter more, like CeCe of course, or Lexi, Linda and Stephanie. I just feel nothing would be missing if the two were not in the story. But that's just my opinion and again it's nothing major, just my personal thoughts.
But it's just a nitpick really, Leap of Faith is without a doubt the best you can get and I am happy that at least in fantasy VN land everything turned out well with a happily ever after for CeCe after one hell of a roller coaster ride. I feel content and happy after ending the last chapter. Thanks for that!