atm really no sense to join WWW.
So, i think WWW is the best point of this game!
Just add a point system for www kills.
WWW point used for make your character stronger.
I know a lot of people will QQ cuz they can play just 2 hours in a week and have not possibility to be competitive in www then.
so just do it in a balanced mode
but a point/score/rank system in www is really too important..
or a lot of players will leave cuz simply bored to do PVE and www has not sense