You can set a dual-stage trigger in Steam Input binding with any controller its trigger range, its not something unique to the Steam Controller.

▲

hnuser123456 12 hours ago | parent [-]

Sure, but having a tactile bump in the travel makes it that much easier. I can see the argument that it might seem overcomplicated or confusing to typical users though.

	▲	jorvi 11 hours ago \| parent \| next [-]
		If we get really lucky, some gamer dev will look at the Sony DualSense driver (yes, they wrote and upstreamed an official one) and figure out a way on how to shim / expose the adaptive triggers to Steam Input bindings.
	▲	fwip 10 hours ago \| parent \| prev [-]
		I wonder if the haptics are programmable enough to simulate that.