It depends, given the structure and goal of the story.
PIC is a series that pushes the in-universe narrative envelope forward, and when it becomes more dark it's much easier to process and accept. One can easily accept the gradual deterioration of norms, customs, and common bonds of affection that define and direct an organizational culture like the Federation. When one sees an elderly statesmen lamenting the paradise lost he once cherished and fought so hard to maintain, it's interesting. In-universe, it makes sense and it's an intriguing story.
I actually think it's been handled quite well on PIC, for the most part.