In the future, the "families" will makes sure of sexual education, leaving no one out. I really do not know how we get there. Humans need touch and companionship just as much as they need nature and trees. The "families" will make sure this happens.

I believe that… well, many groups are formed for mutual protection/survival. (find your groups soon, so you do not have to deal with the dregs)

The future does not have grocery stores.
So, women who want to survive will be trying out for "families".

The start will probably be many guy only/mostly groups who help develop large homesteads. MGTOW is moving that direction. And, then suddenly, the smarter women say, we want to live on homestead too, and they start migrating out to such communities.

OR! I can see this happening, but i do not know how well it would work. A bunch of expats, get wives in foreign place, then run back to America and start a big homestead. It could work.

But, the future is these "families"