I agree wholeheartedly. It should be everybody's personal decision on what they are willing to do and not willing to do.
As far as being jealous no we are not. Yes we had originally met as swinger friends but soon realized it wasn't going to work. Then we decided to just be friends as in vanilla friends. Which we are totally cool with our profile at that time even said that vanilla friends are always welcome. I guess what I'm trying to say it is hard to be jealous of something that just isn't your style. The leap that they took was not our style we were shocked but not envious or jealous. It's kind of like they say to each their own. I'm just tired of the local swingers in our area judging us because we won't go and do the things that they do.
It's like we said the life or death of our marriage does not depend on whether we swing or not it is just something that we wanted to do together, but if it doesn't happen it's OK. We are actually happy that it has worked for them.
I'm going to stop ranting now because I'm starting to sound like my mother/mother-in-law and that's just downright scary....