For complex gamepads, the entire industry most certainly doesn't do that. It's not a class-compliant device, the preexisting OS-level mechanisms for Xinput and

For complex gamepads, the entire industry most certainly doesn't do that. It's not a class-compliant device, the preexisting OS-level mechanisms for Xinput and DirectInput do not accommodate anything but fight rudimentary fight sticks. The same goes for the original touchpad-based Steam Controller.