>>212812674
NuTrek had S31 as the villains of an entire season of tv, showed they were completely misguided, not competent, frequently malicious and caused more harm directly to Starfleet and the Federation than any good their supposed defense did. They achieve nothing. Hell a person from the Mirror Universe even looked at them and said "fuck this I'm out" and joined a ship overbearingly earnest Starfleet dorks opposing them instead.
This is counter to DS9 where they were hyper competent, their actions integral to the survival of the entire Alpha Quadrant, their actions given tactic approval and protection by Starfleet proper, and the worst thing said about them was that they gave some characters the ick. Note they became the Doctors project instead of the Captain because that guy would be right at fucking home in the org with the Hard Man Making Hard Decisions crap they end up doing with him.
The Section 31 'movie' is nonsensical. Treating them as some kind of Suicide Skwad doesn't fit with anything, it doesn't even make sense for the two main characters that join it in that thing to do so from everything we know of them either