>>118702582>The main reason for the nuclear family is to bear and raise children effectively.there are literally over a dozen different family structures that have existed over the course of history in many different nations and cultures, none of which have collapsed because of the inability to reproduce.
One-man many-women polygamy is still practiced and has long been practiced in africa, middle east, and asia.
Most of europe involves the extended family - uncles, grandparents, etc - in the raising of children to a much greater extent than the american "nuclear family" model.
Historically, many upper-class/royal families involved hired governesses, entirely unrelated to the children, to such an extent that they were emotionally closer to their students than their actual mother.
Just because you've been brainwashed by the american propaganda from the 50s doesn't mean that society literally disintegrates if you deviate from it.