Neat? Nah, it was fanwank at it's wankest. The DS9 explanation was neat. ENT, not so much.
As I've said, DISCO Klingons are just one more step in the effort to make the Klingon seem more alien. Which started in TMP.
Speaking of "story", Still waiting for how any of these changes make the stories being told different.
They're both. An in continuity expansion of the fictional universe we know with "upgraded" sets, costumes and VFX.
It's a reboot. A new starting point for the movie arm of the franchise. Like the Pirate Code continuity is a more of a guideline not a rule.