Im not sure about this feeling i have, ( nope, not a love )
But it looks like that people in rA are starting to lose interest or something, my point is, there's not much people here anymore. maybe ragnarok is left behind way too far, so here's my suggestions: slowly turn the maps into a full 3d model.
I'm aware that this is an extensive work. ( and hard to find people to work with this for free )
( Note: im not working in this kind of field, so im quiet not sure about this )
This could provide a better texture resolution,
Add more details in the maps,
which will also improve the atmosphere in game. in addition, most players this days want 3d games.
Also there could be another possible features to be implemented. (Example: whole map floor non-seamless animation or should i just say whole map floor animation)
client side will pay the resource cost(s), and there should be no effect in the server.