Any plans to implement this into the game ever? Is it in the game already and I'm just not aware of it? I'm tired of the "Not ready" and other such floating red text when attempting to use some of my macros, and I'd prefer to just supress the red text (not in the chat-box, I turned that off long ago).

Should be something like
/suppressmacrofailure or /suppressfailure

Maybe?
Thanks.