I started watching this series without much expectation as I was not entirely impressed with the S2 and S3. Coming from someone that has watched all Psycho-Pass episodes and series, I felt that they wrapped any loose ends pretty nicely as most things were laid to bare for conclusion. We also came to understanding about the foundation of Bifrost and its relation to Sibyl system. Basically, everything ties back down to Sibyl system, one way or another. About the soundtrack, I still find that their usage was well-done in season 1 as compared to their recent sequels. This is because I felt that the recent onesare quite jarring to the mood of situation, especially the Psycho-Pass main theme that was always cut short during the fight scene. The use of CGI was not as fluid than the ones in Sinners of System. I wish that there are more character development and background extension for the characters shown, especially the enforcers and MOFA. In my opinion, S3 did not suffice in fleshing out all the characters' traits so I thought there will be more to them for this sequel.

Overall, I am surprised myself that the sequel for S3 has exceeded my expectations. If you felt unsatisfied after the ending of S3, then you are highly recommended to watch this sequel as it would wrap up most of the loose ends.