There seems to be a lot of assumptions and what ifs on this post… if there is consent between both parties for taking and posting pics on each other’s profiles there is no issue, is there? If someone is taking sneaky pics or posting pics without the other parties permission then that is an entirely different issue and there are processes in place for this. If seeing consenting adults posting pictures on their swingers profiles triggers you to get on your soapbox and tell the world that it’s wrong and you wouldn’t associate with such people, I think the problem is yours, not the people, especially the single guys that you are slandering…
From my experience on ks there are a lot more couple profiles on here where the wife has no idea she is being posted on the internet than single guys posting randoms.