I think they shouldn't push so hard the idea that post wall women who marry beta bux do not have and hate having sex with them. While I can agree that there are more sexless marriages where the woman refuses to cooperate than the man I don't think that's the case for any sizeable majority and I've yet to see convincing evidence otherwise.

The first reason for this is that once they marry their beta bux they enter their 30's where women tend to want to do a lot more of their sexing. They tend to have a "final baby" libido push in their late 30's which men do not experience.

There's also the fact that once they go past the wall there's a sense that the game is over. They no longer have the same anxiety over the fact that men are constantly in competition for their pussy and they have to always be on guard to make sure they protect the valuable resource they have. This in turn would make them see sex more as just an enjoyable past time which tends to be how men have always seen sex throughout their lives.

Lastly even though women when their SMV is highest are drawn almost involuntarily to alpha men I don't think they enjoy the sex as much as they yearn for. Men of the pump and dump school tend not to care about a women's orgasm or sexual pleasure because they have never had a reason to give a shit. On the other hand beta males can be trained to have sex just the way a woman likes it after marriage and I think that happens a lot.

This is why I feel a lot of BPers are surprised at some of the claims they see in TRP. They look at it and go "ha! Checkmate terpers I'm 35, chubby, and we (translation myself) are having the best sex of our entire lives!" and they absolutely could be speaking the truth. That could also be why they feel threatened by TRP. They cherish men described as beta males and don't want them from being put off by some of the things they read on TRP to make them feel manipulated or like they're getting an unfavourable deal.