I thought of a few suggestions while doing notes:

[list]
[*]RPGN isn't as consistent as it used to be, but what if we were to make a [i]fanmade[/i] version of it? 
[*]Taking a page from Iwaku for a second here - updating/adding guides to the appropriate section and linking newcomers to them.
[*]Reviving the Contest function and/or creating our own (we could always come to include poetry, artwork, writing song lyrics, etc).
[*]Recruiting prospective coders to possibly help Mahz out around the website (this one is faaaar to idealistic).
[*]Possibly reviving the website chatbox (not sure how useful this would be with all the Discords floating around though).
[*]Holding community events - I honestly have no specifics for this quite yet, but maybe like a CaH Night or something like that.
[*]Actually reporting people to the Moderators as needed in order to make the website feel less "lawless".
[/list]

That's all I have for now. Might add more lately.