Wall jump is significant part of the gameplay, what would be the point of playing this game if you can simply hold a button whenever you're having trouble? This suggestion is a softer version of auto-completing every map button.

/no support like all the others said :P

I'll support this as a way to wall jump underwater, maybe. I'm still thinking about it.

/no support

/no support
Would be helpful for newbies, but you're supposed to learn yourself. Don't be lazy and practice. You will be good at walljumping if you practice. No button needed.

/no support

/support