Give us your ideas?
Actual PvP balance and builds to a PvP mode?
Leader of PvE/WvW Havoc Guild - Tyrian Adventure Corporation [TACO] - Kaineng since the start, and till KN is no more.
Do not fear simplification of the game, there is elegance in simplicity that allows more time for playing and less time building.
Just listing "changes" of existing things & not stuff completely new / additions: