Do you honestly think that one person can fulfil ALL of your needs in every way (not just sex) for the rest of your life? No offense, but if so I think you will be single for a very long time. If such a person existed we wouldn't need to have friends or hobbies or anyone else in our lives other than our partner.
And perhaps for these men they did think that they were sexually compatible when they got married but something changed. I think it is extremely rare to find a relationship with 2 people who have the exact same sex drive forever, like the exact same things in bed forever, have no desire to be with anyone else ever again, & are also compatible in every other way. There is also a lot more to a good relationship that just sex.
Or what about the woman who is physically unable to have sex? Should her husband go without having sex ever again or divorce her, even though he loves her & is happy with the rest of the relationship?
Yes, I'm sure there are certain circumstances where one can see the logic in seeing an SP, such as people being physically unable to perform but the key is that they
work it out. Many women think "that's the way it goes. Again, call me old-fashioned, but I think you should want your partner every minute of every single day you're together. There may be times you need a break, but the goal is to make that desire stronger for when you see them again. Sex is not the only measuring stick of a good relationship, but it is the gateway to intimacy. If one does decide to get married, they should go into it with the intention to be loyal and honest to them and that this person, more often than not, should fulfill all there needs. I'm with GoodKat, marrriage is a declaration of loyalty, breaking such a loyalty is a
HUGE statement about the condition of that marriage and is an indication of it's future stability.
I'm not judging married guys for seeing Sps. People are going to do what they think they need to do. I'm just saying that if you are to get married, you should pick a person who you think will fufill all your needs,s ex included, for life.