OPEN WORLD DUNGEONS FOR HUNTS, AND TREASURE

I think if this game had open world dungeons there can be more to do in the open world at higher levels. These dungeons can be open world versions of the dungeons we can already enter with the duty finder (Just the environment, and not the rewards and bosses) or something new altogether .
In 1.0 There were many open dungeons

I didn't find the right solution from the Internet.

References:
http://forum.square-enix.com/ffxiv/threa...REASURE-HUNTING.

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