Despite knowing the benefits of squatting to do a number two, I usually sit to do my business. Look at the mechanics of sitting to poo. It’s comfortable but inefficient for the actual purpose. Squatting is the best position for this, and it shouldn’t take more than 30 seconds.
Ever hear of perch pooping? What? Lift up the seat on the toilet, undress your bottom half, squat down on the seat… you know the rest. You have to balance yourself on a thin surface in a squat position. It’s not so easy, but it’s better for your bowels.