“The truth that needs to be stated is that the cheater doesn't find the betrayed person, sexually, emotionally or physically good enough to meet all their needs at the time to be faithful.
That is what an affair signifies.”
In some cases, yes. But then there’s the issue that no partner, no matter how fabulous, no long-term marriage can provide: pure novelty. The unknown. Some affairs signify that need, the need for an ego boost from a new person whose interest makes them feel like a teenager again, a classic midlife crisis affair hallmark, which no betrayed long term partner, no matter how great, can ever provide.
That’s why I do believe that happy people can cheat. The long term relationship/ marriage may well be meeting the expectations of the cheater of that particular relationship, they feel like their needs are met within it, they want to keep it, most cheaters want to stay with the betrayed partner afterwards. However, you can never rewind the clock and not know your spouse or partner well, never go back to the stage of that relationship where you were in pursuit or intrigued by meeting your partner for the first time. Novelty, by definition, erodes with time and nothing can change that. There is sometimes nothing wrong with the betrayed partner or relationship. Sometimes there is, of course, but what is certain is that in any case there was something very wrong with the cheaters, and in order to go against their moral compass, yet feel justified, compartmentalisation and a relationship rewrite begins.
That novelty, feeling of attraction to an as yet unknown person, feelings which are present in the very early stages of of a relationship, cannot ever be replicated by the betrayed partner because they are the known, they are not a novelty. They can’t ever be a novelty again. With a new person, cheaters get the highs of feeling young and free again, the thrill of the unknown, the start of the game, the thrill of the chase. They may well love the betrayed partner, still want sex with them, think they’re a good partner and co-parent and have no intention whatsoever of losing them, but at the moment of temptation they are weak, utterly selfish and let the excitement and the naughtiness and newness of the whole shitshow override their moral compass.
Also some cheaters who have had an excellent moral compass for years can find affairs exciting precisely because they have always done the ‘right’ thing and they can find that doing the very, very wrong thing can be quite an adventure. Remind them of who they were years ago, push their ego through the roof as ‘they still got it’, especially if they’re with a younger affair partner. Once the OW/ OM becomes familiar, and /or both parties’ masks start to slip, (affair partners are always on their best behaviour to one another, trying to find out what to do/ who to be, to be idealised by the new person.) then many affairs fizzle out. The sneaking around was fun until the excitement, longing and forbidden nature of “I can only make Tuesdays” becomes seeing each other every Tuesday at the same hotel and routine sets in. Routine, and both affair partners just knowing each other better as time goes on, kills the novelty and can be the very reason why what was fun and exciting might start to look dull and tawdry.
When an affair is discovered, cheaters can either get a wake up call and be mortified at what they have done and distance themselves completely, or conversely the threat of losing the affair can suddenly ramp up the excitement again and heighten the feelings of forbidden fruit.
I guess whether you are happy or not, affairs have nothing to do with perceived ‘deficiencies’ of the betrayed partner, they are completely to do with the void within, and deficient moral compass and selfishness of the cheater.
You can be a great partner or spouse and if at that moment they decide to cheat, there’s not a damn thing you can do about it and there wasn’t a damn thing you could have done beforehand to be ‘better’ to stop it. It’s about the cheaters’ egos and internal deficiencies, not the betrayed partner’s inability to meet their needs. The excitement of novelty and meeting someone new is exactly that and no long term partner can ever meet that need.