Analog keyboards are already a thing. The Razer Huntsman for example. The PS2 (and 3) had analog face buttons despite having pretty shit travel (far far less th

Analog keyboards are already a thing. The Razer Huntsman for example. The PS2 (and 3) had analog face buttons despite having pretty shit travel (far far less than most mech boards). For the handful of games that put serious effort into using it, they sort of worked. I don't think it would be super great for controlling speed of movement but it might be pretty good for double actions mapped to the same key like Metal Gear Solid 2 did back on the PS2. Playing modern versions without it feels a bit less natural.