I bought a PC back in August of 2016 and I havent been back to my Xbox until tonight. I went back to Halo tonight to try it out again while PUBG was down for maintenance. What I found was that I had to turn my sensitivity way up to make it feel like I was not the slowest person ever and then when I went to aim down my sights, I was all over the place! In most PC games you have sensitivity for ADS and sensitivity for general player movement. I feel like the game could benefit by having two separate sensitivity settings. I’ve never had this issue with years of playing Halo. But now I can see why PC is just better in some aspects. I’m not a fan of Fortnite, but I assume they probably have this setting for their xbox version as they have it for PC.
I like this idea, having more control in your aiming while zoomed in will satisfy many. Otherwise, leave your thoughts on Halo 6 wishlist 1, 2, or 3. 
Ah, I haven’t been back here in a while and I just posted it. Ill send it over there.