I notice most people are below 60.
When you get to 60, you will utterly horrified how bad Noct stance is as if it wasn't already basically subpar pre-60.
It's neat to use before a boss or pull if you can with a Lightspeed SS....but otherwise....don't gimp yourself with it.
You'll just kill your MP constantly try to give the tank and team a weak as hell shield that dies in a single
AA from a puny mob lol.