I personally don't think that "This looks duped" should be a criticism for skyscrapers. If you spend enough time designing an effective layout for, say, hotel rooms, realistically, just about every floor above the lobby should look identical. I haven't seen many hotels with unique floor plans on each level. And, honestly, if every floor is low on detail, would it make it better if it had not been duplicated? If the tower's got a good layout, but looks duplicated, should that really be pointed out? I don't think this belongs in Drama.