first of all ellsies!
most of us still remember or have seen why some quests have been ninja'd out of our lovely version of this game.
i mean some of our current gm's did not even knew they existed.
for the peoples who do not know: as example i use the lvl21 um hidden armor quests. it was simply too powerfull gear for that time.
but were aren't living in the past anymore! and well those gears are old/surpassed by the curent avalible gears.
so why not release them?
pro's: more different looks, more gears that need to be linked and enchanted (ap sales!), it gives new upcoming pvpers a way to obtain gears without having to deal with crazy (player made) prizes!, can be advertised as NEW content.
con's: probably in need of dev's