You are right in demanding that an artist approach his work consciously, but you are confusing two concepts: the solution of a problem and the correct formulation of a problem. Only the second is required of the artist.
Anton ChekhovI often wonder: suppose we could begin life over again, knowing what we were doing? Suppose we could use one life, already ended, as a sort of rough draft for another? I think that every one of us would try, more than anything else, not to repeat himself, at the very least he would rearrange his manner of life, he would make sure of rooms like these, with flowers and light ... I have a wife and two daughters, my wife's health is delicate and so on and so on, and if I had to begin life all over again I would not marry. ... No, no!
Anton Chekhov