Keep seeing these articles/opinions about how Valve sold out by removing the most unique feature of the SC, the touchscreen. What the hell? That was never the most unique thing about it (you want one, get a WiiU controller), it was the trackpads with haptics feedback. Valve couldn't be more clear about this. Ghosting made it redundant anyway, plus wouldn't work with VR. Why aren't people paying attention?
Most important feature is always the one that was removed.