I think Path of Exile does this kind of procedural generation of areas very well. Generated maps of a specific area will feel similar with some landmarks and the direction you're traveling in, but this is a good thing, because they can be used as guide posts where to go if you're an experienced player.
PoE2 on the other hand is some of the worst map generation iv'e ever seen. Like a copy and paste of the same exact thing hundreds of times to give you a large lifeless drudge of a map.
