We're all pooping the wrong way.
Or, at least those of us in North America. You see, the human body wasn't designed to sit while pooping --- it was designed to squat. When you squat, the colon straightens out and your poop comes out nice and easy, assisted by gravity instead of by your struggling bowels.
But we all have sit-down toilets. So you can either hook up your bathtub to your sewage system and shit in there, or get Nature's Platform --- instead of lowering your toilet to the floor, you raise the floor to the toilet.