To be fair, a more professional picture of her.
All I will say is I understand the original problems in her marriage, even if I don't agree with her solution to them. I do think sexual compatibility is something that people are discouraged from considering when entering into a relationship and it is important that it shouldn't be swept under the rug. I'm surprised there is no disgust at her husband though. If he did indeed agree to this, what are your thoughts on him as a man and a husband if his solution is to agree to his wife having multiple affairs instead of him 'working on it':the sexual portion of his marriage? Just curious if anyone here has issue with spouses who have no physical issues who have decided they will not honor this portion of their marriage because they just 'aren't interested'. Is there any responsibility on him to honor that portion of his marriage while his wife works on adjusting her own view?
I'm not really sure what to think of the husband to be honest, because I lack the pertient information.
Was he suffering from a decreased sex drive due to medical issues? Not necessarily illness either; a new medication, major stress, even just getting old could do that.
Maybe he didn't become disinterested in sex, but only in sex with her. I know that if I were to catch my (future) wife sleeping around, I sure as hell wouldn't be interested in being intimate with her EVER again.
But assuming he just plain lost interest in sex... well, as to whether he has a responsibility to "honor that portion of his marriage," that can really only be decided between the people involved. All I would say is that for me personally, that door would have to swing both ways - either both partners have that responsibility, or neither do. Wifey can't expect Hubby to get hot and bothered when she wants him to, but then pull the "I have a headache" routine when she's disinterested.
As far as their arrangement, it sounds like he's able to get some on the side as well. If it weren't for that, all I'd feel for him is pity; pity for another man who falls into the BS "I exist only to please the woman (women) in my life" mindset. Though it sounds like an equitable arrangement, and if they're all happy about it, good for them. I have zero interest in judging him as a husband or a man, being as I don't buy into that mindset either and consequently couldn't care less if some man isn't making his wife happy; nobody can ever be responsible for another person's happiness, it is impossible to ensure such and any attempt to do so only ensures misery for all parties involved.
I am sort of concerned for the kid(s) in such a situation, I have to admit, although assuming that nothing goes on around children, such an arrangement is infinitely preferable to Mom and Dad divorcing and Mom shacking up with her girlfriend (or more likely kicking Dad out and moving girlfriend in). At least this way both parents are still in their child(ren)'s life.