I feel like something they should add is to 47’s digital camera and it would be a nice addition. Give it more advanced zoom. There’s a mod that does just that, but this would give the camera a binocular feature. Binoculars have been an item in Hitman since I believe Codename 47, so merging it into his camera would be cool.
Also, perhaps a night vision lens feature to make dark areas easier to see while using the camera. That too would bring back an item long since in Hitman franchise, the night vision goggles, both without having to clutter his loadout or add extra niche use gear items. It would grant the camera more utility in my opinion while also giving a bit of a nod to these old items that were almost always in 47’s inventory in the older games.
I also feel that there’s a missed opportunity to make some lockpicks only unlock the door, not auto open. There’s several Lockpick variants and I feel at the very least the Mk II could do this, much like the Mk II briefcase has special utility.