The Duty Finder is for random people. If I am really serious about clearing something and wanna do it in one shot or two, im gonna go in with people I know can give me that. You are not guaranteed that with DF. Why people think DF is for only people that know what they are doing is beyond me. Its like going to play a pu game of basketball at the park. If you are making a team of random people you find at the park, you can't expect that same team to be as good as the team you make and bring to the park with you. Simple as that. Everybod has different play styles, different reasons for doing said duty, etc. So im with the previous poster who said they would use it to practice