The updated drops are fine but IMO only useful to L 80 advanced players,hence the other under 80 players especially the campers end up with stuff they don't need and it's straining on the bag space.So I thought it'll be better to have a separate multiplayer dungeon for advanced players which gives the current spire drops,and hence return the old spire drops like bound balens,fashion core and such.

Also in the next exchange event, add moon rock and dust exchange