As the title says I think It would be great if there was a place for role players to organise events and just generally be able to discuss roleplaying. Perhaps it could be part of the Community Corner section.
I understand there are no official RP servers but there are community chosen unofficial servers (tarnished coast for NA andpliken square for EU I believe). And because these servers are only community chosen new roleplayers to the game may not realise which server would be beat for them.
And before anyone claims that RPers just want to be singled out and want special treatment there is a whole sub-section devoted to pvp and a few sub-forums devoted to pve such as the dungeons, DE, and personal story forums. So I hardly think asking for one sub forum is demanding special treatment.
Of course if Anet were to add server forums this whole point would probably be moot :p