I played wintermute at normal level 2 years ago and the game was great. Low supplies and inventory, no GPS, real and cool survival.
Now I play at a normal level again and I have tons of food (and I don't even hunt because I don't have to) tons of equipment and this terrible GPS thanks to which I can walk at night and in very bad weather.
For now, wintermute is very not interesting experience.
I will try to play at a hard difficult level but from what I read on the forum even a hard difficult level is easy.