One thing I would love to see in an RPG that not many developers have inserted into games would be realistic combat. And by this, I mean that you die in maybe 4-6 shots without armor but so do they. I get it, the game may not be as fun this way for some, but I'd love it. It should definitely be a hardcoe Mode feature, if we see this difficulty make its return that is.
Think about it, realistic can be fun. Gives you a real sense of danger, knowing you could die in a blink of an eye. Wastes like this are hard to live by. But knowing they will also die quickly can give you a little ease. Then, you come across better gear and armor.
And of course I said 4-6 shots without armor, so with good armor maybe 8-10 shots and with power, a lot more. They'll likely make a mod similar to this on PC if such combat isn't already existing by Fallout 4's release. This is just a little something I'd find more enjoyable in Fallout. It seems like it suits as well, I mean, dangerous wastes, vicious raiders, etc...
Fallout 3 and New Vegas were fun, but I found it annoying and unnatural how the raiders took like 20 dang shots with my Chinese assault rifle to kill and I could take 30 more.
Just wanted to share my thoughts.
Update, P.S.- I think it'd be best if headshots did more damage but not one shot kill, that'd be boring. Also, I take it back, maybe not THAT little amount of shots to die, maybe like 10 without armor if a raider used, lets say a simple 10mm styled pistol. Idk, it just took too long to kill some things, and my health was op to the point where it wasn't a challenge. (And if I'd raise the difficulty, it'd only raise their health, making it a little more unnatural)