I don't know if this is something with me or quite general (though I know that dungeon give little to no exp when grouping).
Well, in the Open World, when I group, I get 0xp for every kill, while if I kill the same mob in solo I get 66/80 exp. This is getting quite old, at this point: if I wanted to solo the game I would NOT have got a MMORPG.
Any other with same experience?