>

i think most people dont know that blues were orginally pre-lubed to avoid the click sound and the jacket was just to introduce hysteresis (might be misremembering tho)  
i think then people asked to not lube so they could get audible feedback like the typewriters and buckling springs etc had/have
🥴 >

Cherry originally did this to their blue switches. If you want to imorove blues, jailhouse mod is the way.