It can and it would work. Here’s how;
(and from this point on, I’m going to refer to clicking in the left analog stick as L3, to simplify)
Hold L3 while standing still to crouch (or tap to do a quick crouch). Move analog stick while holding L3 to crouch-walk.
Press L3 while holding forward on the analog stick to sprint. Let the analog stick center to stop sprinting.
While in the air, press or hold L3 to crouch-jump
***Here’s where people get confused;
While running, you don’t have to HOLD L3, so you can run and jump and immediately crouch-jump after by pressing L3. Even if you had to hold L3, you could just release it then press it again once in the air in order to crouch-jump.
When wanting to run immediately after landing a crouch-jump, let go of L3 and press it in again once on the ground.
See how holding L3 doesn’t transfer from being on the ground to being in the air or vice versa? In other words, if you’re still holding L3 when you land a jump, it has no effect. It needs to be pressed again after you’ve landed. Conversely, if you’re running while holding L3, and you decide to jump, the continuous holding of L3 won’t make you crouch-jump. You have to let go of L3 and press it again while in mid-air in order to crouch jump.
