Why can’t active camo and overshield co-exist?

Noticed how the map rotates OS/AC? Why can’t there be both?

I think in some situations it actually would. Namely for something like BTB (but 4v4 and even 2v2 or FFA would still work). It might have just been a general design choice for the flight. I can think of a few places OS and Camo could exist together.

They exist quite happily on Halo 5’s Empire map.

I didn’t mind that actually, for me it was nice having one or the other.

What I really disliked was how fast active camo runs out. Idk if anyone else feels the same way as me, but damn was it’s duration too short. Just a couple of seconds (no more than 5) could make a huge difference.