I'm hoping that the hardcoe mode is adjustable so you can fine tune it to keep the game challenging but not frustrating.
As much work that Bethesda is doing to max replay value, I can't see them not including a hardcoe mode.
It is one of those no brainers cause the hardcoe fans will desperately want it and if you don't want it you don't have to use it.
I know that hardcoe mode will have extensive mods created for it as soon as the tools are released, but I'd put it in just to now have to listen to the whining until then.
So far Bethesda seems to be doing a great job side stepping any thing truly controversial that would just distract them from making F4 the best game it can be.
And since the modder will likely address any thing that Bethesda does side step, I'm fine with them focusing on the game.