NIN essentially has a reset button for a 2hr, which is amazing in the limited situations its used in. i personally dont have any issues with it, but i'm not hearing detailed alternatives on what you think could replace it.

it's quite balanced as it is, so i'm not sure what you want from nin.

also i began playing nin about 3-4 years ago, and it has since become one of my mains, i list rng as my main because it's the job i enjoy the most, even if it isnt the one i play every day.