lmao.. everyone in here knows they used a ps1/ps2 turbo controller at some point.
whether or not it's allowed by GMs is one thing, but lets take a different approach to macros and morals: if you really feel the need to macro, you're basically telling yourself that you're either too lazy to play a game the way it was supposed to be played, or that your body's muscle-memory movements are way too slow for you to even keep up, or that you dont have patience, or you're too lazy, or possibly that you might rage quit if you can't be at 100% functionality the entire time (and maybe your normal human self is simply not capable of being 100% without an automated system enhancing your life lol).
there are simple little things like potting or skill spamming where its considered useful, but half the people vouching for the commonly accepted gray-area grounds are likely only trying to justify those small, understandable details to take macroing passed that "morally correct/accepted" line and into the red zone.
by the way, the only thing ever worth using a turbo controller for was MGS1.. that torture chamber and ridiculous X-button spamming just to save Meryl for the bandana... yikes.