I think witches have a sp/sx or sx/sp feel to them (as anything bordering on the occult). I associate so/sx rather with can-can and cheer leaders (in a reductionist way), because the main purpose is one of (sexualized) entertainment of a public. Everything is in the open and aims at uniting people in good, warm, sparkly vibes, maybe lots of laughter and inspiriting bonuses. Plus any other activity where personal narratives flood into the social realm to create some sort of bonding ..so I also agree with the show idea as well as with the rock'n'roll culture or hippy culture. Aren't poly groups and communes so/sx lol. Isn't the Christiania district in Copenhagen so/sx.