I think that the grand trine is lucky but it causes people to want to wait for things to appear on a platter rather then working hard for it as they know they are lucky. Once this is turned into a kite by another planet opposing one of the planets in the triangle it gives the person purpose as it creates tension in the person to work at it. This way you have luck plus the willingness to work hard which makes it great. I would imagine that a person with a kite in there chart would have major things happen in there life that change everything once it is triggered so life certainly wouldn't be dull.