He's an entertaining speaker, and he makes a number of cogent points, but I don't think he's being completely honest with himself. People who truly don't like interaction with other people, in my opinion, don't go to the trouble of reaching out to others by posting their opinions on the internet, especially when those posts aren't anonymous. In my view, he airs his views because he is seeking validation of his own choices, not because he is offering advice/guidance to others. I think he struggles with his choices more than he cares to let on.
It is far too simple a proposition to promote the view that civilian women are redundant in a world where all men lose all impediments or inhibitions to use SPs. Human relationships are much more complex than just the sexual aspect of a relationship.
In addition, in some relationships (or at some point in a relationship) you may know that you are contributing more than you are receiving, but you have to ask yourself - what kind of person do you want to be? Do you want to feel generous? Do you need to get the better end of every "deal" that you make in life? It's important to distinguish between whether you are getting what you need out of your relationships from the idea that your relationships are "fair" or "balanced". Do you believe in karma? Do you believe that acts of kindness and generosity are appreciated and repaid in the long run?
What makes his views superficially appealing is the indisputable fact that most women are not worth the cost and effort of dating, from the perspective of each individual man. However, how could it be otherwise? Wouldn't it defy logic and mathematical probability if men were so undiscriminating that "dating any woman would do"? The whole point of dating is the underlying assumption that it's going to take a lot of searching to find a companion who is the right long-term sustainable match for our own unique needs and personalities. It is only by meeting "the wrong ones" that we can reliably assess what is really important to each of us, and recognize "the right one" when she comes along.
So, while I find his arguments entertaining and well presented, I don't think he lays out a universal road map for men to live out their lives.