Really? That’s what you believe? Just curious, are you and others right now taking some responsibility for raising children in your local community? Most people I know say, “Thatts the parent’s job.”Committed relationships between parents and marriage are not the same thing.
Ultimately, what a child needs to grow up to be stable is that there be enough responsible, caring adults so that they don't have to worry about whether they will be able to eat or whether there is someone there in case of an emergency. Having 2 parents that are never around because of jobs isn't enough. But having 2 or 3 responsible adults that are around continually is plenty.
One bad thing about a 2 parent situation is that there are frequently times when both parents need to take care of things other than the kids simultaneously. In that case, a trusted third adult is essential. And yes, it should be one the child is familiar with. So it is much better to raise a child in a *community* of many responsible adults that are all known to the children and looking out for them. That way, emergencies, which will always happen, won't be as traumatic.
I don’t see that happening in communities.
Besides, children really need to experience love, not just have their physical needs alone supplied.
As a proverb says, “Better is a dish of vegetables, where there is love, than a banquet of meat in a house without it.”