In current FPSs, which are dumb titles and doesn't have any difficult and great features like Red Orchestra, game offers to new players tutorials... how to throw grenade (press G key), how to reload (press R key), how to shot and other obvious stuff...
Red Orchestra didn't have any of such things and we all needed to learn it by self or look for information on internet. Most of newcomers uninstalled the Ostfront not b/c game was too difficult, but b/c some features were hard to understand in first contact.
I think if HoS will have some materials for newbies built in, than game won't need any automatic functions or advanced HUD help...
Anyway I like that idea where player gets some minor advantages if he play in oldschool, RO way, w/o feedback from game.