There's an ongoing issue in the game where people can press the prone button to drop shot and get the accuracy buff of being prone, they don't have to be full flat on the ground and this makes it so you can just press the prone button to basically hit exactly where you are aiming because it's counting as you are prone, it's basically a free accuracy button.

I suggest having a delay on when you get the accuracy buff for example, you get the prone buff when you're full flat and prone on the ground for 1-2 seconds.