There are a good rewards in Vet dungeons.
However the chance to drop nearly 0. You have to spend way to much to get atleast 3 piece set from Vet dungeon.
I wish they implement same Set loot system like in Trials when you have 100% to get a random set piece by killing last boss.
But at the same time i dont like the fact there is no "named" epics in loot table of other bosses. Only thing they drop is blue quality vr12 world set pieces and epic jewerly.
ZOS, when we asked to add green/blue set pieces into drop table of dungeon bosses we meant that you add those GOOD ONES (from last boss) but with lower quality, not that useless crap...