It only works in Terrorist Hunt/Training Grounds and it’s really not good for practicing your aim if there are times that you’ll have a T-Hunt/Training Grounds run with Aim Assist enabled. It’s not good, especially when you’re planning to play R6 for a long time. I prefer to have this disabled because the vibration can sometimes affect my aim negatively and it just tires my hand faster. Order some Analog Stick Extenders which are only around $5.It’ll also be easier to press the 元 and R3 buttons. With analog stick extenders, you’ll be able to have better control and feel of your actions in-game. With these, your sensitivity will feel a bit higher, but you’ll get used to it in no time, or of course, you can just lower your sensitivity settings. It is the fastest way to improve your aim.