sculpt shortcuts

I'm using blender 2.8 beta and the default sculpt shortcuts is not comfortable to me, the pinch tool is P the snake tool is K and is far for my left hand to reach, I have to change all my shortcut to x, alt x, c, alt c to make them easier to reach, and I see a lot of people do that, also sometimes I can't assign shortcut because it has be assigned by default. I think blender should definitely change the default sculpt shortcut like this. Hope they can accept my advice.