Writers and readers of literature trend as either character-oriented or plot-oriented. Literary critics, showing a traditional prejudice, call stories of the first type "literary fiction" and the second type "genre fiction". Dostoevsky’s works are definitely character studies, so looking for a well-structured plot is missing his aims. My own preference is for plot-based stories, so I find most of the great "literary" novelists, like D. H. Lawrence, rather unengaging.