The slut wife/cuckold relationship is a variation of non-monogamy which for me has little in common with the internet/porn portrayal. To each her own but I do not relate to the idea of forcing your man into cuckoldry or finding a better man (aside from role play).
For me the sexual aspect of the hot wife/cuckold (I know many are more comfortable with the term hot wife so I'll stick to that) relationship is built on a more complete perspective of female sexuality than is recognized by much of society. It requires a solid love and committed marriage to embrace this knowledge together. And since the wife's sexual activity is a central theme she needs to to take a leadership role with her husband to help him understand and make it worthwhile for him to take this embrace this approach.
Relationships and sex are fraught with opinions and assumptions that have been imposed upon us by society. Many of the things we see as truths or norms are just strongly held opinions, bias and dogma that have been repeated many times and actively enforced by society. To see beyond these ingrained assumptions takes a conscious and ongoing effort to seek a more open and honest exploration of sex, love and relationships. It is especially important for those contemplating a hot wife/cuckold marriage to expand their understanding.
To me the description hot wife/cuckold relationship means I have sex with other men and I limit and control my husband's sexual activity. There are obviously other aspects to our relationship. But in its simplest form the terminolgy doesn't imply anything about why I have sex with other men, how I choose those men, what kind of relationships I have with them, how I regard my husband, how he feels about it or the quality of our sex life.
I don't claim that my description is correct. My point is to encourage the reader to start with the basics so that you can explore needs and desires independent of any other assumptions, implications or labels.
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Testing some of our basic assumptions about human sexuality and relationships is a good place to start. The following personal views are just food for thought and good topics for discussion and contemplation before leading your husband to cuckoldry.
Monogamy may be the most appropriate relationship model for most people but it is not a universal "correct" or "natural" way. Those who argue otherwise often site the prevalence of monogamy as proof of its universality. I reject the notion that I must do something because it is what everyone else is doing. But to the extent that we do want to observe precedent as a way of understanding we need to look deeper. There are many examples of non-monogamous societies and relationships. Hundreds of millions of people live in nominally monogamous societies where extra-marital sexual activity is prevalent and tacitly accepted. And the vast majority of current and past monogamous societies enforce the practice through religious and societal judgment, varying levels of exclusion from society and legal prohibition and punishment. The presence of enforcement makes it logically absurd to suggest that compliance equals agreement and begs the question "if it is so natural why must we work so hard to enforce it?" In spite of all the conditioning and dogma some portion of every society that liberalizes almost immediately reject monogamy.
All relationships involve trade-offs. Even if you view the benefits of forsaking all others to be with your one true love as overwhelmingly positive that statement includes the word "forsake" which implicitly acknowledges that there is something that you are giving up. Likewise some people forsake sexual exclusivity in exchange for other benefits and they find that trade-off worthwhile. The value of the things we get and the things we give up is personal to each of us.
Women enjoy sex just as much as men. Our approach to it is different than men because for us it comes with more baggage, different societal pressures and expectations, more risk and lower probability of enjoyment (men have a "happy ending" much more frequently than women).
Women are able to appreciate sexual variety at least as much as men. And like men we can appreciate different sexual partners without necessarily ranking them all as better or worse than the others. For me it is more like food. I like many dishes and while some are preferred over others I couldn't rank the top 20 if I tried. And there is no one that is so perfect I'd never want to sample another.
Women do seem to have a better sexual experience if they have some kind of personal connection to their sexual partner (and I am not sure men are so different), but that can take many forms other than romantic love. Likewise women with experience and perspective are not going to fall in love with a man just because he fucks her well any more so than because they have a pleasant conversation together. It is only by virtue of being sheltered and conditioned to have low expectations of their sexual experiences that a naive woman might confuse a positive sexual experience with love.
Size matters. It's not the only thing or the most important thing and there is such a thing as too big. Many women respond to the cock size question by saying "what matters most is the man it is attached to it" or "what you do with it matters most". They are being honest. But they are also not answering the question. The fact that other factors are more important doesn't mean size is utterly irrelevant. I sincerely prefer an average to above average cock most of the time but do occasionally enjoy an extra large.
Women do not get ruined or become diseased or dirty as a result of having sex any more so than men do. That is nonsense built into the shame model used to control our sexual activity. Ironically it is by virtue of their expectation that they will see these markers that many men hung-up on being with a "pure" woman can easily be fooled.
A woman's vagina doesn't get permanently stretched by a big cock. It is made up of remarkably elastic muscle tissue that can expand and extend to accommodate a large cock but will return to its regular size and shape thereafter. Its not immediate so if you fuck a woman who has just had a much larger cock inside her she will genuinely feel less tight. But depending upon her fitness level she will likely be back to normal within hours. The idea that a woman who has a few big cocks and gets so stretched out that she doesn't regain her form and is "ruined" for smaller men is absurd male fantasy - again part of the shame model that discourages us from experimenting for fear of being "damaged" and judged ineligible for future relationships.
In the last few decades society has gone from seeing sex as being primarily for procreation to accepting sex purely for pleasure as healthy. In the prior context men were viewed as having more sexual capacity since they could produce more babies (because women carry 99.99% of the burden). There was a basic logic to men having concubines or multiple wives. With modern society's acceptance of sex for pleasure the circumstance is reversed and it is women who have the greater capacity. One might even say that the hot wife/cuckold marriage is simply an updated version of the type of asymmetrical relationship that has existed all throughout history.
With the acceptance of sex for pleasure we can easily observe that a women's sexual activity is limited only by her interest (assuming a willing and available partner). Her capacity is effectively unlimited. Every man who ever said "I fucked her until she couldn't take it any more" is deluding himself (unless he was being abusive). Maybe her needs were sated or she got tired or bored or sore, but with a pee break and some lube she could have drained him dry then done all his friends. The world is full of brothels where women get fucked all day long by men of all sizes. There is nothing physically unique about those women - they represent the sexual capacity of every woman. Meanwhile, a man's sexual activity is limited by his physical capacity. Most men are doing well to satisfy a single woman and all lose virility with age. Some have substantially greater stamina and may be able to provide sexual pleasure to more than one woman at a time in their prime. But none rise to the level of being able to outlast even a single woman. A woman may indulge the delusion but she does so to keep the peace and so she can get on her with her day. Far more frequently she would like to continue but he is unable.
I don't believe that men are more inclined than women to cheat, but each gender seems to approach it differently. Guys can be callous in that they accept that their cheating is a betrayal but do it anyways. Women are just as callous but need to believe otherwise so we cheat with a superficial rationalization. Guy friends may turn a blind eye or congratulate the cheater but the "you go girl you deserve it" validation of such deceptive behaviour is largely exclusive to women.