I see this poll is heading in completely the wrong direction.
if you concentrate on high level content (of any type) you are rewarding the few at the expense of the many
content that can be accessed at level 1 can be accessed by all but content that can only be accessed at level 99 cannot be accessed by 99% of the people who have a life
further PvP content only encourages aggressive anti-social tendencies. I'm not saying the top PvP players are going to become mass murders, but i would be surprised if a study finds that mass murders never played PvP games
the F2P content, as noted, is to hook the player to become P2P but I can see new F2P content that helps both
if the content creates a reasonably priced help for mid-high level P2P and saves the members time then i would enjoy a F2P or even a Bond Baby (member who just uses bonds to be member) making my stuff for me
Rangers and Mages need new prayers, Look at melee, piety vs eagle eye. piety way to OP.
Also new pvp content should be good always fun,
also new quests for mid levels