They are tailoring the engine specifically for FFXIV... enough said.
I didn't see any Moogle kills, AV clears or CC clears on your lodestone page. If your LS was "fairly" hardcore you would have completed it already.
I still don't see an issue with #4.
I hope we do because it is a great system that adds a dynamic aspect to battle while also promoting more content.
I am correct all you do is make a WS macro and a gear macro separate. Then you use them in the proper order as fast as possible and it works in a far faster pace than 1 second.