Sword Controller Notification 27/09/21

K so we got this new email about the controllers

So the Sword Sense controller has been cancelled? @PimaxQuorra @PimaxUSA

Is the grip button analogue or digital?
As in if you start pressing the button does your fist in-game start to close slowly until finally it become a fist?
Or does nothing happen until finally you get to the end of the press and your hand goes from flat to a complete fist?

How does this compare to the Index controllers where it can measure the strength of your grip?!