Ok so now that I finally tried patch 5... The gameplay has been really overhauled in patch 5. It's still far from being perfect IMO but it's way better than before.... so for patch 6 I'm waiting for new content.
I'd like for patch 6 :
- reactions - D/N cycle - new companions - new items - new quest / new area - 1 or 2 new classes - new spells - a better UI - no more chain