>>717762121 (OP)
2nd and 4th cases sound good at first but then 5th case starts and both bosses come back for a second round (so it feels like both crimes were just a waste of time and only build-up for mastermind's and president's storylines had worth in those cases)
Yes, first part of 5th case basically redeems Sebastian and completes his character development through his confrontation with Blaise, but it still took way too much time from already long and overburdened case with shitton of plotlines to wrap up (so some plotlines like the entire thing with De Killer felt like they didn't really matter in the end, even though some of them were established from the 1st case).
I have no issues with 1st and 3rd cases, though