So you can’t show us this exploit. The use of macro’s in it self can get your a temp ban. That does not mean there is a musket exploit.
Sorry for the delay, so the Devs team advised that using macros to help with accessibility, as long as it’s not to gain any form of advantage over other players, should be fine, however they recommend being cautious on the programs used for this, to avoid your activity being picked up by the EAC.
I hope this information helps!!
If there is a exploit lets see it and get it fixed. Musket users take enough abuse as it is without people making claims like they shoot for 15k in 1 second.