I think it is immature to expect that your relationship will be immune to trends like that,
Well, yes and no. On one hand, one can't be sure that one's spouse will be faithful, but the attitude of "Well, half of women are unfaithful, therefore there's a 50% chance that my wife with be unfaithful" is knda silly.
But at the same time, I can't bring myself to condemn people who've decided they'd rather deal with feelings of jealousy than risk the (arguably greater) difficulties of dealing with the fallout of infidelity.
That seems a bit like amputating leg to avoid the possibility that it might get burned.
You are trying to project your feelings about relationships onto someone with a completely different set of values. THAT IS UNHEALTHY.
I get the feeling that you really didn't read my post very carefully. I'm saying that if someone doesn't feel comfortable with an open relationship, but goes along with it anyway becasue they feel like they "should" be okay with it, that's unhealthy. If one's set of "values" includes the idea that one should suppress jealousy, then that's not a set of "values" that I endorse. There's big difference between being in an open relationship because that's the kind of relationship one wants, and being in one because one has been pressured into it.
If you don't have what it takes to live a particular lifestyle then you shouldn't live it but you also shouldn't judge those people who do have what it takes. You certainly shouldn't expect them to live your lifestyle.
I'm judging people who judge people for
not being in open relationships, and who expect others to live
ther lifestyle.
Your use of the term "what it takes" is just bizarre. Love shouldn't be about "what it takes". Love should be about LOVE, not some ego trip about whether you "have what it takes". You make it sound like some sort of competition. "Look at how enlightened I am! I have an open relationship! Clearly I'm better than those other people that don't 'have what it takes'!". This is the sort of thinking that leads to homosexuals marrying someone of the opposite sex because they think they "have what it takes" to make it work. Someone without the natural inclination for open relationships trying to force themself into one is just as unhealthy as a homosexual trying to force themself to "be hetersexual". Just because someone CAN deal with an open relationship doesn't mean they SHOULD. The issue should be whether one
want to be in an open relationship, not whether one is
willing.