Oh, hell, no!
No, folks, showing up here and advocating for incestuous pedophilia is not going to pass muster. No ifs, ands, or buts...I will toss your ass out the door.
When speaking of various forms of non-monogamy...it ain't poly if you're just fucking around.
While polyamory, open relationships, and swinging are all distinctly different approaches to non-monogamy, they are not mutually exlusive. Folks can, and some do, engage in more than one of them at a time--and it's all good.