I know people who have full BDSM dungeons in their homes, go to all sorts of outrageous parties and have some of the craziest stories.
SV in general has every type of person.
I recall some contractors commenting on a multi-million dollar "pleasure dungeon" they built into a huge mansion in Los Altos Hills....
So, for some this can be SSC, for other context it can be far worse.
One thing is for sure, whatever the context, these situations typically don't turn out good when they get the public eye.
And you think the ones that don't have turned out better?
Assume that a couple were consenting in owner/slave BDSM play and their dialogue were recorded and read by those who are not even previously aware that such relationships occur, no matter what these types of conversations will hit ears that were not ready/interested/amenable to hearing them, and judgements will be made.
That was my only point.