I don't care. Not a single bit. I don't quite understand what's so awesome about stance dancing. In Classic it works because the Class plays slow af. As time moved on and stances retained their specific values, it just moved on to a wide selection of macros for every ability. So you want the incredible "depth" of macroing most to every single button?
As far as stances go, MoP was fine. There was no specific need or reason to macro anything to every single fucking button. Every stance had a very clearly defined use. Deff Stance straight forward, Battle Stance your base stance, really. And Berserker Stance was a very undervalued, but useful stance especially for that very minor RPM min/maxing, by utilizing it whenever heavy damage came in and you wouldn't require def stance or lived spicy enough to opt for not using it.