I don't get this behavior. Is it not common sense that you don't poop directly in the ocean or in the water, but a little further up from water banks where ther

I don't get this behavior. Is it not common sense that you don't poop directly in the ocean or in the water, but a little further up from water banks where there is dirt in a hole in the ground? What am I missing? We need to education about poop compost boxes. These are 30"x30"x30" boxes used as commodes. Add some dirt. Mix dirt every time someone uses it. Liquids seep out via a tube into the system. Majority of particles remain in the box. Use refuse later for gardening. (I am making up the above information; is that how it is supposed to work?)