Noble Citizen Benefits are not attractive to new players.
Membership benefits should attract new players, please current players, and be hard to resist buying if the player enjoys the game even a little. The Noble Citizen benefits are for players that would be in it for the long term and endgame content.
As a casual and new player:
I cannot see myself making it to level 1000 to benefit from the prestige system.
The Hot Zone exp bonus is nice but as a new player, it is not effortless to figure out where the hot zones are. From my understanding, there is a list that shows what days hot zones are active.
The Hot Zone 1.5x exp boost is nice, but it isn't so high it makes it irresistible to have. It helps! But if that is the only thing I was to benefit from then it is not enough to push me to buy a membership.
As a new(Lower Level) player, I cannot see myself going to Heroic Dungeons. It is unclear if reward drops increase even significate enough to even notice. They likely are too difficult for a lower level player or new player.
Not going to offer any because I do not know where the game developers want to take this game nor do I know the community. Anything I would recommend would be biased to what I might want and likely overly generous with what benefits I would like.
Just sharing that the benefits currently are weak for new or casual players.