Thought it would be nice to have content where everybody on a world works together and shares a progress bar, and we all do our part to see its completion and get rewarded.

It can be a different challenge each week, like defeat X amount of sahagin, craft X number of hq ingots, where X = 1 million or whatever is a realistic goal for all players.

Just to give us all a common goal and something else to do. When successful, the reward item could be added to itinerant moogle vendors of that world.