There is currently an "ask your questions" for the next Letter from the Producer Live" letter thread. http://forum.square-enix.com/ffxiv/forums/1304

Those who agree with the need of improved anti-aliasing options for FFXIV, please post said concerns! The only way it'll happen is if enough people ask for it where they have the best chance to be heard. It may be ignored but there's a better chance of it being addressed there than waiting for a dev who speaks English to actually find/read this thread.