What I don't like HHKB is exactly the inexact trigger point. These capacitive switches were originally designed for the need of extreme reliability, like for b

What I don't like HHKB is exactly the inexact trigger point. These capacitive switches were originally designed for the need of extreme reliability, like for buttons in power station control panels, industrial equipment, etc. Switches themselves are cheap, but chips for the capacitive readout for each button isn't, or at least weren't 20 years ago. I want to make mechanical switches with equal reliability, and no bounce.