I'm looking forward to a INVERT-HOLD function. I see now three modes existing, HOLD & TOGGLE & PASSTHROUGH.
The current HOLD function only allows you to switch to keyboard/mouse when holding some button.Thats not very convenient for FPS like Apex Legends.
With an INVERT-HOLD mode, only when holding the right/left mouse(aim down sight/firing), I'm using S1 as a controller for the aim-assist. And when not aiming or firing, I'm just some regular PC guy.