Auto record end-game instances like mythic+ runs, raid, arenas, solo shuffle, battlegrounds (ability to select which one to record would be amazing)

when you beat a level, and get a new best

I would like for it to be a capture mode of full match instead of full session

Highest amount of kills in a single life or in 10 seconds of first kill.For example, Spy, backstab 1 enemy and continuously kill until death, you have 5-10 seconds to kill another and so on so forth

having kill events or streaks would make the app more useful since it would remove my need to capture hours of video that needs to be sifted to find the moments you want. Even death events that way one could review what went wrong.

there should be a new best event like if you're playing a hard level and get a new best you could clip it and share it

Would be nice to capture the highlights of a Zombies match,since they usually last over 30min each, easily. This would apply to World at War, Black Ops 1, 2, 3, 4 and Cold War (and possibly other CoDs as well)