You don't do a lot to make me stop laughing.
I haven't watched Academy or care to do so. But thinking there was no interpersonal conflict between Starfleet personnel before or attribute it to being stationed in a borderland... DS9 started with interpersonal conflict between Sisko and Picard. The very appeal of DS9 was a commander/captain who defied Roddenberry's principles. It doesn't matter if that was explained with certain circumstances, it matters that that was part of why DS9 was good (being excellently written didn't do damage either).
I don't recall TNG having nearly every line of dialogue be spitting foul mouthed adhominems in searing hateful tones, like SFA has.
I didn't state anything in that direction, and I couldn't (since I haven't watched Academy). I stated that TNG was best when interpersonal conflict was the vessel the writers conveyed the discussion of philosophies. Or just told interesting stories with.