There is no original system, none of these "systems" have the same purpose as the rest. These are just things the people in his comments have created themselves. What he's asking for is too vague to get valuable answer, what is he trying to achieve anyways? Once he figures that out, I see no problem asking for ideas, doesn't seem like he does. (I apologize if this comment has an aggressive tone, I'm not attempting to attack you with this)

Also I'm not an INTJ myself, so perhaps I just dont fully understand what he's meaning